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</LabelSeparator><Level>4</Level><ElementName>us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock</ElementName><ElementPrefix>us-gaap_</ElementPrefix><IsBaseElement>true</IsBaseElement><BalanceType>na</BalanceType><PeriodType>duration</PeriodType><IsReportTitle>false</IsReportTitle><IsSegmentTitle>false</IsSegmentTitle><IsCalendarTitle>false</IsCalendarTitle><IsEquityPrevioslyReportedAsRow>false</IsEquityPrevioslyReportedAsRow><IsEquityAdjustmentRow>false</IsEquityAdjustmentRow><IsBeginningBalance>false</IsBeginningBalance><IsEndingBalance>false</IsEndingBalance><IsReverseSign>false</IsReverseSign><FootnoteIndexer /><Cells><Cell FlagID="0" ContextID="cx_01_May_2012_TO_30_April_2013" UnitID=""><Id>1</Id><IsNumeric>false</IsNumeric><IsRatio>false</IsRatio><DisplayZeroAsNone>false</DisplayZeroAsNone><NumericAmount>0</NumericAmount><RoundedNumericAmount>0</RoundedNumericAmount><NonNumbericText>&lt;p align="justify" style="font-family: times new roman,times,serif; font-size: 10pt;"&gt;NOTE 1 ORGANIZATION AND BUSINESS OPERATIONS&lt;/p&gt;
    &lt;p align="justify" style="font-family: times new roman,times,serif; font-size: 10pt;"&gt;Joymain International Development Group Inc. (f/k/a Advento, Inc.), a development stage company, (&amp;#8220;the Company&amp;#8221;) was incorporated under the laws of the State of Nevada, U.S. on August 4, 2010. The Company is a development stage company and initially planned to commence operations in the distribution of shower cabinets. The Company is in the development stage as defined under Accounting Codification Standard, Development Stage Entities (&amp;#8220;ASC-915&amp;#8221;). The Company has not generated any revenue to date and consequently its operations are subject to all risks inherent in the establishment of a new business enterprise.&lt;/p&gt;
    &lt;p align="justify" style="font-family: times new roman,times,serif; font-size: 10pt;"&gt;
      On March 12, 2013, Mr. Xijian Zhou acquired an aggregate of
      750,000,000
      shares of the Company&amp;#8217;s common stock, representing
      82.92% of our issued and outstanding shares as of March 12, 2013. Effective March 12, 2013, (a) Mr. Liang Wei Wang resigned as the Company&amp;#8217;s president, secretary, treasurer, and director of the Company; (b) Mr. Suqun Lin, was appointed as the Company&amp;#8217;s sole director, president, secretary and treasurer. Effective March 28, 2013, the Nevada Secretary of State accepted for filing of a Certificate of Amendment to the Company&amp;#8217;s Articles of Incorporation to change the Company&amp;#8217;s name from Advento, Inc. to Joymain International Development Group Inc. and to increase its authorized capital from
      75,000,000
      to
      1,500,000,000
      shares of common stock, par value of $0.001. These amendments became effective on April 10, 2013 upon approval from the Financial Industry Regulatory Authority (&amp;#8220;FINRA&amp;#8221;). Also effective April 10, 2013, pursuant to a
      300
      new for one (1) old forward split, the Company&amp;#8217;s issued and outstanding shares of common stock increased from
      3,015,000
      to
      904,500,000
      shares, par value of $0.001. Information regarding shares of common stock (except par value per share), discount on stock issued, and net (loss) income per common share for all periods presented reflects the three hundred-for-one forward split of the Company&amp;#8217;s common stock.
    &lt;/p&gt;
    &lt;p align="justify" style="font-family: times new roman,times,serif; font-size: 10pt;"&gt;In connection with the change of control, the Company changed its business operation plan to develop, source, market and distribute healthcare related consumer products in the global market and possibly acquire an existing target company or business in the related field which operates in the United States. Activities during the development stage include developing a business plan and raising capital. Until additional funding is raised through selling the Company common shares, the majority shareholder anticipates funding the Company&amp;#8217;s operating costs. There is no assurance that the Company will be able to successfully raise additional funds.&lt;/p&gt;</NonNumbericText><FootnoteIndexer /><CurrencyCode /><CurrencySymbol /><IsIndependantCurrency>false</IsIndependantCurrency><ShowCurrencySymbol>false</ShowCurrencySymbol><DisplayDateInUSFormat>false</DisplayDateInUSFormat></Cell></Cells><ElementDataType>nonnum:textBlockItemType</ElementDataType><SimpleDataType>na</SimpleDataType><ElementDefenition>The entire disclosure for organization, consolidation and basis of presentation of financial statements disclosure.</ElementDefenition><ElementReferences>Reference 1: http://www.xbrl.org/2003/role/presentationRef

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