<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.21.4</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>157</ContextCount>
  <ElementCount>417</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>true</FootnotesReported>
  <SegmentCount>54</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>5</UnitCount>
  <MyReports>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>000 - Document - Document And Entity Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/DocumentAndEntityInformation</Role>
      <ShortName>Document And Entity Information</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>001 - Statement - Condensed Consolidated Balance Sheets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ConsolidatedBalanceSheet</Role>
      <ShortName>Condensed Consolidated Balance Sheets</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>002 - Statement - Condensed Consolidated Balance Sheets (Parentheticals)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ConsolidatedBalanceSheet_Parentheticals</Role>
      <ShortName>Condensed Consolidated Balance Sheets (Parentheticals)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>003 - Statement - Condensed Consolidated Statements of Income/(Loss) And Comprehensive Income/(Loss) (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ConsolidatedIncomeStatement</Role>
      <ShortName>Condensed Consolidated Statements of Income/(Loss) And Comprehensive Income/(Loss) (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>004 - Statement - Condensed Consolidated Statements of Changes in Shareholders' Equity (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ShareholdersEquityType2or3</Role>
      <ShortName>Condensed Consolidated Statements of Changes in Shareholders' Equity (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>005 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ConsolidatedCashFlow</Role>
      <ShortName>Condensed Consolidated Statements of Cash Flows (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>006 - Disclosure - Organization and Principal Actitivies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/OrganizationandPrincipalActitivies</Role>
      <ShortName>Organization and Principal Actitivies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>007 - Disclosure - Significant Accounting Policies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/SignificantAccountingPolicies</Role>
      <ShortName>Significant Accounting Policies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>008 - Disclosure - Accounts Receivable</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/AccountsReceivable</Role>
      <ShortName>Accounts Receivable</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>009 - Disclosure - Inventories</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/Inventories</Role>
      <ShortName>Inventories</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>010 - Disclosure - Loan Receivable and Accrued Interest</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/LoanReceivableandAccruedInterest</Role>
      <ShortName>Loan Receivable and Accrued Interest</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>011 - Disclosure - Deferred Cost</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/DeferredCost</Role>
      <ShortName>Deferred Cost</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>012 - Disclosure - Prepayments, Receivables and Other Assets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/PrepaymentsReceivablesandOtherAssets</Role>
      <ShortName>Prepayments, Receivables and Other Assets</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>013 - Disclosure - Property, Plant and Equipment</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/PropertyPlantandEquipment</Role>
      <ShortName>Property, Plant and Equipment</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>014 - Disclosure - Intangible Assets, Net</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/IntangibleAssetsNet</Role>
      <ShortName>Intangible Assets, Net</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>15</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>015 - Disclosure - Construction in Process</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ConstructioninProcess</Role>
      <ShortName>Construction in Process</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>016 - Disclosure - Long-Term Deposit</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/LongTermDeposit</Role>
      <ShortName>Long-Term Deposit</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>17</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>017 - Disclosure - Bank Loans</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/BankLoans</Role>
      <ShortName>Bank Loans</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>18</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>018 - Disclosure - Convertible Notes</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.china.com/role/ConvertibleNotes</Role>
      <ShortName>Convertible Notes</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>19</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>019 - Disclosure - Refund Liability</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/RefundLiability</Role>
      <ShortName>Refund Liability</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>20</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>020 - Disclosure - Accrued Expenses and Other Liabilities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/AccruedExpensesandOtherLiabilities</Role>
      <ShortName>Accrued Expenses and Other Liabilities</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>21</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>021 - Disclosure - Shareholders' Equity</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ShareholdersEquity</Role>
      <ShortName>Shareholders' Equity</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>22</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>022 - Disclosure - Income Taxes</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/IncomeTaxes</Role>
      <ShortName>Income Taxes</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>23</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>023 - Disclosure - Related Party Transactions</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/RelatedPartyTransactions</Role>
      <ShortName>Related Party Transactions</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>24</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>024 - Disclosure - Guarantee</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/Guarantee</Role>
      <ShortName>Guarantee</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>25</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>025 - Disclosure - Commitment</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/Commitment</Role>
      <ShortName>Commitment</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>26</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>026 - Disclosure - Subsequent Events</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/SubsequentEvents</Role>
      <ShortName>Subsequent Events</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>27</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>027 - Disclosure - Accounting Policies, by Policy (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/AccountingPoliciesByPolicy</Role>
      <ShortName>Accounting Policies, by Policy (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <ParentRole>http://www.china.com/role/SignificantAccountingPolicies</ParentRole>
      <Position>28</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>028 - Disclosure - Significant Accounting Policies (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/SignificantAccountingPoliciesTables</Role>
      <ShortName>Significant Accounting Policies (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/SignificantAccountingPolicies</ParentRole>
      <Position>29</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>029 - Disclosure - Accounts Receivable (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/AccountsReceivableTables</Role>
      <ShortName>Accounts Receivable (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/AccountsReceivable</ParentRole>
      <Position>30</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>030 - Disclosure - Inventories (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/InventoriesTables</Role>
      <ShortName>Inventories (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/Inventories</ParentRole>
      <Position>31</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>031 - Disclosure - Loan Receivable and Accrued Interest (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/LoanReceivableandAccruedInterestTables</Role>
      <ShortName>Loan Receivable and Accrued Interest (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/LoanReceivableandAccruedInterest</ParentRole>
      <Position>32</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>032 - Disclosure - Prepayments, Receivables and Other Assets (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/PrepaymentsReceivablesandOtherAssetsTables</Role>
      <ShortName>Prepayments, Receivables and Other Assets (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/PrepaymentsReceivablesandOtherAssets</ParentRole>
      <Position>33</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>033 - Disclosure - Property, Plant and Equipment (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/PropertyPlantandEquipmentTables</Role>
      <ShortName>Property, Plant and Equipment (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/PropertyPlantandEquipment</ParentRole>
      <Position>34</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.htm</HtmlFileName>
      <LongName>034 - Disclosure - Intangible Assets, Net (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/IntangibleAssetsNetTables</Role>
      <ShortName>Intangible Assets, Net (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/IntangibleAssetsNet</ParentRole>
      <Position>35</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.htm</HtmlFileName>
      <LongName>035 - Disclosure - Construction in Process (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ConstructioninProcessTables</Role>
      <ShortName>Construction in Process (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/ConstructioninProcess</ParentRole>
      <Position>36</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.htm</HtmlFileName>
      <LongName>036 - Disclosure - Bank Loans (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/BankLoansTables</Role>
      <ShortName>Bank Loans (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/BankLoans</ParentRole>
      <Position>37</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.htm</HtmlFileName>
      <LongName>037 - Disclosure - Convertible Notes (Tables)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.china.com/role/ConvertibleNotesTables</Role>
      <ShortName>Convertible Notes (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/ConvertibleNotes</ParentRole>
      <Position>38</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.htm</HtmlFileName>
      <LongName>038 - Disclosure - Accrued Expenses and Other Liabilities (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/AccruedExpensesandOtherLiabilitiesTables</Role>
      <ShortName>Accrued Expenses and Other Liabilities (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/AccruedExpensesandOtherLiabilities</ParentRole>
      <Position>39</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R40.htm</HtmlFileName>
      <LongName>039 - Disclosure - Income Taxes (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/IncomeTaxesTables</Role>
      <ShortName>Income Taxes (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/IncomeTaxes</ParentRole>
      <Position>40</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R41.htm</HtmlFileName>
      <LongName>040 - Disclosure - Related Party Transactions (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/RelatedPartyTransactionsTables</Role>
      <ShortName>Related Party Transactions (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/RelatedPartyTransactions</ParentRole>
      <Position>41</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R42.htm</HtmlFileName>
      <LongName>041 - Disclosure - Commitment (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/CommitmentTables</Role>
      <ShortName>Commitment (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.china.com/role/Commitment</ParentRole>
      <Position>42</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R43.htm</HtmlFileName>
      <LongName>042 - Disclosure - Organization and Principal Actitivies (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/OrganizationandPrincipalActitiviesDetails</Role>
      <ShortName>Organization and Principal Actitivies (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/OrganizationandPrincipalActitivies</ParentRole>
      <Position>43</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R44.htm</HtmlFileName>
      <LongName>043 - Disclosure - Significant Accounting Policies (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/SignificantAccountingPoliciesDetails</Role>
      <ShortName>Significant Accounting Policies (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/SignificantAccountingPoliciesTables</ParentRole>
      <Position>44</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R45.htm</HtmlFileName>
      <LongName>044 - Disclosure - Significant Accounting Policies (Details) - Schedule of translation of amounts exchange rates</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleoftranslationofamountsexchangeratesTable</Role>
      <ShortName>Significant Accounting Policies (Details) - Schedule of translation of amounts exchange rates</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/SignificantAccountingPoliciesTables</ParentRole>
      <Position>45</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R46.htm</HtmlFileName>
      <LongName>045 - Disclosure - Significant Accounting Policies (Details) - Schedule of useful life of property, plant and equipment</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofusefullifeofpropertyplantandequipmentTable</Role>
      <ShortName>Significant Accounting Policies (Details) - Schedule of useful life of property, plant and equipment</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/SignificantAccountingPoliciesTables</ParentRole>
      <Position>46</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R47.htm</HtmlFileName>
      <LongName>046 - Disclosure - Significant Accounting Policies (Details) - Schedule of customer concentration risk</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofcustomerconcentrationriskTable</Role>
      <ShortName>Significant Accounting Policies (Details) - Schedule of customer concentration risk</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/SignificantAccountingPoliciesTables</ParentRole>
      <Position>47</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R48.htm</HtmlFileName>
      <LongName>047 - Disclosure - Significant Accounting Policies (Details) - Schedule of supliers concentration risk</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofsupliersconcentrationriskTable</Role>
      <ShortName>Significant Accounting Policies (Details) - Schedule of supliers concentration risk</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/SignificantAccountingPoliciesTables</ParentRole>
      <Position>48</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R49.htm</HtmlFileName>
      <LongName>048 - Disclosure - Accounts Receivable (Details) - Schedule of accounts receivable</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofaccountsreceivableTable</Role>
      <ShortName>Accounts Receivable (Details) - Schedule of accounts receivable</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/AccountsReceivableTables</ParentRole>
      <Position>49</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R50.htm</HtmlFileName>
      <LongName>049 - Disclosure - Inventories (Details) - Schedule of inventories</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofinventoriesTable</Role>
      <ShortName>Inventories (Details) - Schedule of inventories</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/InventoriesTables</ParentRole>
      <Position>50</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R51.htm</HtmlFileName>
      <LongName>050 - Disclosure - Loan Receivable and Accrued Interest (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/LoanReceivableandAccruedInterestDetails</Role>
      <ShortName>Loan Receivable and Accrued Interest (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/LoanReceivableandAccruedInterestTables</ParentRole>
      <Position>51</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R52.htm</HtmlFileName>
      <LongName>051 - Disclosure - Loan Receivable and Accrued Interest (Details) - Schedule of loan receivable and accrued interest</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofloanreceivableandaccruedinterestTable</Role>
      <ShortName>Loan Receivable and Accrued Interest (Details) - Schedule of loan receivable and accrued interest</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/LoanReceivableandAccruedInterestTables</ParentRole>
      <Position>52</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R53.htm</HtmlFileName>
      <LongName>052 - Disclosure - Deferred Cost (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/DeferredCostDetails</Role>
      <ShortName>Deferred Cost (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/DeferredCost</ParentRole>
      <Position>53</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R54.htm</HtmlFileName>
      <LongName>053 - Disclosure - Prepayments, Receivables and Other Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/PrepaymentsReceivablesandOtherAssetsDetails</Role>
      <ShortName>Prepayments, Receivables and Other Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/PrepaymentsReceivablesandOtherAssetsTables</ParentRole>
      <Position>54</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R55.htm</HtmlFileName>
      <LongName>054 - Disclosure - Prepayments, Receivables and Other Assets (Details) - Schedule of prepayments, receivables and other assets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofprepaymentsreceivablesandotherassetsTable</Role>
      <ShortName>Prepayments, Receivables and Other Assets (Details) - Schedule of prepayments, receivables and other assets</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/PrepaymentsReceivablesandOtherAssetsTables</ParentRole>
      <Position>55</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R56.htm</HtmlFileName>
      <LongName>055 - Disclosure - Property, Plant and Equipment (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/PropertyPlantandEquipmentDetails</Role>
      <ShortName>Property, Plant and Equipment (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/PropertyPlantandEquipmentTables</ParentRole>
      <Position>56</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R57.htm</HtmlFileName>
      <LongName>056 - Disclosure - Property, Plant and Equipment (Details) - Schedule of property, plant and equipment</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofpropertyplantandequipmentTable</Role>
      <ShortName>Property, Plant and Equipment (Details) - Schedule of property, plant and equipment</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/PropertyPlantandEquipmentTables</ParentRole>
      <Position>57</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R58.htm</HtmlFileName>
      <LongName>057 - Disclosure - Intangible Assets, Net (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/IntangibleAssetsNetDetails</Role>
      <ShortName>Intangible Assets, Net (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/IntangibleAssetsNetTables</ParentRole>
      <Position>58</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R59.htm</HtmlFileName>
      <LongName>058 - Disclosure - Intangible Assets, Net (Details) - Schedule of intangible assets consisted</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofintangibleassetsconsistedTable</Role>
      <ShortName>Intangible Assets, Net (Details) - Schedule of intangible assets consisted</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/IntangibleAssetsNetTables</ParentRole>
      <Position>59</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R60.htm</HtmlFileName>
      <LongName>059 - Disclosure - Construction in Process (Details) - Schedule of construction in process</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofconstructioninprocessTable</Role>
      <ShortName>Construction in Process (Details) - Schedule of construction in process</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/ConstructioninProcessTables</ParentRole>
      <Position>60</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R61.htm</HtmlFileName>
      <LongName>060 - Disclosure - Long-Term Deposit (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/LongTermDepositDetails</Role>
      <ShortName>Long-Term Deposit (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/LongTermDeposit</ParentRole>
      <Position>61</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R62.htm</HtmlFileName>
      <LongName>061 - Disclosure - Bank Loans (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/BankLoansDetails</Role>
      <ShortName>Bank Loans (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/BankLoansTables</ParentRole>
      <Position>62</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R63.htm</HtmlFileName>
      <LongName>062 - Disclosure - Bank Loans (Details) - Schedule of bank loans</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofbankloansTable</Role>
      <ShortName>Bank Loans (Details) - Schedule of bank loans</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/BankLoansTables</ParentRole>
      <Position>63</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R64.htm</HtmlFileName>
      <LongName>063 - Disclosure - Convertible Notes (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.china.com/role/ConvertibleNotesDetails</Role>
      <ShortName>Convertible Notes (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/ConvertibleNotesTables</ParentRole>
      <Position>64</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R65.htm</HtmlFileName>
      <LongName>064 - Disclosure - Convertible Notes (Details) - Schedule of net carrying amount of liability</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.china.com/role/ScheduleofnetcarryingamountofliabilityTable</Role>
      <ShortName>Convertible Notes (Details) - Schedule of net carrying amount of liability</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/ConvertibleNotesTables</ParentRole>
      <Position>65</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R66.htm</HtmlFileName>
      <LongName>065 - Disclosure - Convertible Notes (Details) - Schedule of net carrying amount of the equity component</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.china.com/role/ScheduleofnetcarryingamountoftheequitycomponentTable</Role>
      <ShortName>Convertible Notes (Details) - Schedule of net carrying amount of the equity component</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/ConvertibleNotesTables</ParentRole>
      <Position>66</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R67.htm</HtmlFileName>
      <LongName>066 - Disclosure - Convertible Notes (Details) - Schedule of amortization of issuance cost, debt discount and interest cost</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.china.com/role/ScheduleofamortizationofissuancecostdebtdiscountandinterestcostTable</Role>
      <ShortName>Convertible Notes (Details) - Schedule of amortization of issuance cost, debt discount and interest cost</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/ConvertibleNotesTables</ParentRole>
      <Position>67</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R68.htm</HtmlFileName>
      <LongName>067 - Disclosure - Refund Liability (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/RefundLiabilityDetails</Role>
      <ShortName>Refund Liability (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/RefundLiability</ParentRole>
      <Position>68</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R69.htm</HtmlFileName>
      <LongName>068 - Disclosure - Accrued Expenses and Other Liabilities (Details) - Schedule of accrued expenses and other liabilities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofaccruedexpensesandotherliabilitiesTable</Role>
      <ShortName>Accrued Expenses and Other Liabilities (Details) - Schedule of accrued expenses and other liabilities</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/AccruedExpensesandOtherLiabilitiesTables</ParentRole>
      <Position>69</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R70.htm</HtmlFileName>
      <LongName>069 - Disclosure - Shareholders' Equity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ShareholdersEquityDetails</Role>
      <ShortName>Shareholders' Equity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/ShareholdersEquity</ParentRole>
      <Position>70</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R71.htm</HtmlFileName>
      <LongName>070 - Disclosure - Income Taxes (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/IncomeTaxesDetails</Role>
      <ShortName>Income Taxes (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/IncomeTaxesTables</ParentRole>
      <Position>71</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R72.htm</HtmlFileName>
      <LongName>071 - Disclosure - Income Taxes (Details) - Schedule of income tax expenses</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofincometaxexpensesTable</Role>
      <ShortName>Income Taxes (Details) - Schedule of income tax expenses</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/IncomeTaxesTables</ParentRole>
      <Position>72</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R73.htm</HtmlFileName>
      <LongName>072 - Disclosure - Income Taxes (Details) - Schedule of deferred income tax assets and liabilities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofdeferredincometaxassetsandliabilitiesTable</Role>
      <ShortName>Income Taxes (Details) - Schedule of deferred income tax assets and liabilities</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/IncomeTaxesTables</ParentRole>
      <Position>73</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R74.htm</HtmlFileName>
      <LongName>073 - Disclosure - Related Party Transactions (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/RelatedPartyTransactionsDetails</Role>
      <ShortName>Related Party Transactions (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/RelatedPartyTransactionsTables</ParentRole>
      <Position>74</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R75.htm</HtmlFileName>
      <LongName>074 - Disclosure - Related Party Transactions (Details) - Schedule of nature of relationships with related parties</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofnatureofrelationshipswithrelatedpartiesTable</Role>
      <ShortName>Related Party Transactions (Details) - Schedule of nature of relationships with related parties</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/RelatedPartyTransactionsTables</ParentRole>
      <Position>75</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R76.htm</HtmlFileName>
      <LongName>075 - Disclosure - Related Party Transactions (Details) - Schedule of due from related parties</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofduefromrelatedpartiesTable</Role>
      <ShortName>Related Party Transactions (Details) - Schedule of due from related parties</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/RelatedPartyTransactionsTables</ParentRole>
      <Position>76</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R77.htm</HtmlFileName>
      <LongName>076 - Disclosure - Related Party Transactions (Details) - Schedule of due to related parties</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofduetorelatedpartiesTable</Role>
      <ShortName>Related Party Transactions (Details) - Schedule of due to related parties</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/RelatedPartyTransactionsTables</ParentRole>
      <Position>77</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R78.htm</HtmlFileName>
      <LongName>077 - Disclosure - Guarantee (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/GuaranteeDetails</Role>
      <ShortName>Guarantee (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/Guarantee</ParentRole>
      <Position>78</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R79.htm</HtmlFileName>
      <LongName>078 - Disclosure - Commitment (Details) - Schedule of operating lease commitment</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/ScheduleofoperatingleasecommitmentTable</Role>
      <ShortName>Commitment (Details) - Schedule of operating lease commitment</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/CommitmentTables</ParentRole>
      <Position>79</Position>
    </Report>
    <Report instance="ea153974-6k_chinasxt.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R80.htm</HtmlFileName>
      <LongName>079 - Disclosure - Subsequent Events (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.china.com/role/SubsequentEventsDetails</Role>
      <ShortName>Subsequent Events (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.china.com/role/SubsequentEvents</ParentRole>
      <Position>80</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File doctype="6-K" original="ea153974-6k_chinasxt.htm">ea153974-6k_chinasxt.htm</File>
    <File doctype="6-K" original="ea153974ex99-1_chinasxt.htm">ea153974ex99-1_chinasxt.htm</File>
    <File>sxtc-20210930.xsd</File>
    <File>sxtc-20210930_cal.xml</File>
    <File>sxtc-20210930_def.xml</File>
    <File>sxtc-20210930_lab.xml</File>
    <File>sxtc-20210930_pre.xml</File>
  </InputFiles>
  <SupplementalFiles>
    <File>ex99-1_001.jpg</File>
  </SupplementalFiles>
  <BaseTaxonomies>
    <BaseTaxonomy>http://xbrl.sec.gov/dei/2021</BaseTaxonomy>
    <BaseTaxonomy>http://fasb.org/srt/2021-01-31</BaseTaxonomy>
    <BaseTaxonomy>http://fasb.org/us-gaap/2021-01-31</BaseTaxonomy>
    <BaseTaxonomy>http://xbrl.sec.gov/country/2021</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
