<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/schedule13g" xmlns:com="http://www.sec.gov/edgar/common">
  <headerData>
    <submissionType>SCHEDULE 13G/A</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <!-- Field: Pseudo-Tag; ID: Name; Data: Robert Bosch GmbH -->
          <cik>0001882360</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
  </headerData>
  <formData>
    <coverPageHeader>
      <amendmentNo>1</amendmentNo>
      <securitiesClassTitle>Class B Ordinary Shares, par value $0.0001 per share</securitiesClassTitle>
      <eventDateRequiresFilingThisStatement>06/30/2025</eventDateRequiresFilingThisStatement>
      <issuerInfo>
        <issuerCik>0001861737</issuerCik>
        <issuerName>Hesai Group</issuerName>
        <issuerCusip>428050108</issuerCusip>
        <issuerPrincipalExecutiveOfficeAddress>
          <com:street1>1588 ZHUGUANG ROAD</com:street1>
          <com:street2>9TH FLOOR, BUILDING L2-B</com:street2>
          <com:city>SHANGHAI</com:city>
          <com:stateOrCountry>F4</com:stateOrCountry>
          <com:zipCode>201702</com:zipCode>
        </issuerPrincipalExecutiveOfficeAddress>
      </issuerInfo>
      <designateRulesPursuantThisScheduleFiled>
        <designateRulePursuantThisScheduleFiled>Rule 13d-1(d)</designateRulePursuantThisScheduleFiled>
      </designateRulesPursuantThisScheduleFiled>
    </coverPageHeader>
    <coverPageHeaderReportingPersonDetails>


      <reportingPersonName>Robert Bosch GmbH</reportingPersonName>
      <citizenshipOrOrganization>2M</citizenshipOrOrganization>
      <reportingPersonBeneficiallyOwnedNumberOfShares>
        <soleVotingPower>0.00</soleVotingPower>
        <sharedVotingPower>0.00</sharedVotingPower>
        <soleDispositivePower>0.00</soleDispositivePower>
        <sharedDispositivePower>0.00</sharedDispositivePower>
      </reportingPersonBeneficiallyOwnedNumberOfShares>
      <reportingPersonBeneficiallyOwnedAggregateNumberOfShares>0.00</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
      <aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
      <classPercent>0</classPercent>
      <typeOfReportingPerson>OO</typeOfReportingPerson>
    </coverPageHeaderReportingPersonDetails>
    <coverPageHeaderReportingPersonDetails>

      <reportingPersonName>Robert Bosch Industrieteuhand KG</reportingPersonName>
      <citizenshipOrOrganization>2M</citizenshipOrOrganization>
      <reportingPersonBeneficiallyOwnedNumberOfShares>
        <soleVotingPower>0.00</soleVotingPower>
        <sharedVotingPower>0.00</sharedVotingPower>
        <soleDispositivePower>0.00</soleDispositivePower>
        <sharedDispositivePower>0.00</sharedDispositivePower>
      </reportingPersonBeneficiallyOwnedNumberOfShares>
      <reportingPersonBeneficiallyOwnedAggregateNumberOfShares>0.00</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
      <aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
      <classPercent>0</classPercent>
      <typeOfReportingPerson>OO</typeOfReportingPerson>
    </coverPageHeaderReportingPersonDetails>
    <items>
      <item1>
        <issuerName>Hesai Group</issuerName>
        <issuerPrincipalExecutiveOfficeAddress>9th Floor, Building L2-B 1588 Zhuguang Road, Qingpu District Shanghai 201702, People's Republic of China.</issuerPrincipalExecutiveOfficeAddress>
      </item1>
      <item2>
        <filingPersonName>(1)   Robert Bosch GmbH
(2)   Robert Bosch Industrietreuhand KG</filingPersonName>
        <principalBusinessOfficeOrResidenceAddress>(1)   Robert Bosch GmbH
       Robert Bosch Platz 1
       Gerlingen Schillerhohe
       Baden Wuerttemberg 70839
       Germany

(2)   Robert Bosch Industrietreuhand KG
       Robert Bosch Platz 1
       Gerlingen Schillerhohe
       Baden Wuerttemberg 70839
       Germany</principalBusinessOfficeOrResidenceAddress>
        <citizenship>(1)   Robert Bosch GmbH: Germany
(2)   Robert Bosch Industrietreuhand KG: Germany</citizenship>
      </item2>
      <item4>
        <amountBeneficiallyOwned>(1)   Robert Bosch GmbH: 0
(2)   Robert Bosch Industrietreuhand KG: 0</amountBeneficiallyOwned>
        <classPercent>(1)   Robert Bosch GmbH: 0%
(2)   Robert Bosch Industrietreuhand KG: 0%</classPercent>
        <numberOfSharesPersonHas>
          <solePowerOrDirectToVote>(1)   Robert Bosch GmbH: 0
(2)   Robert Bosch Industrietreuhand KG: 0</solePowerOrDirectToVote>
          <sharedPowerOrDirectToVote>(1)   Robert Bosch GmbH: 0
(2)   Robert Bosch Industrietreuhand KG: 0</sharedPowerOrDirectToVote>
          <solePowerOrDirectToDispose>(1)   Robert Bosch GmbH: 0
(2)   Robert Bosch Industrietreuhand KG: 0</solePowerOrDirectToDispose>
          <sharedPowerOrDirectToDispose>(1)   Robert Bosch GmbH: 0
(2)   Robert Bosch Industrietreuhand KG: 0</sharedPowerOrDirectToDispose>
        </numberOfSharesPersonHas>
      </item4>
      <item5>
        <notApplicableFlag>N</notApplicableFlag>
        <classOwnership5PercentOrLess>Y</classOwnership5PercentOrLess>
      </item5>
      <item6>
        <notApplicableFlag>Y</notApplicableFlag>
      </item6>
      <item7>
        <notApplicableFlag>Y</notApplicableFlag>
      </item7>
      <item8>
        <notApplicableFlag>Y</notApplicableFlag>
      </item8>
      <item9>
        <notApplicableFlag>Y</notApplicableFlag>
      </item9>
      <item10>
        <notApplicableFlag>Y</notApplicableFlag>
      </item10>
    </items>
    <exhibitInfo>99.1   Joint filing agreement by and between Robert Bosch GbmH and Robert Bosch Industrietreuhand KG</exhibitInfo>
    <signatureInformation>
      <reportingPersonName>Robert Bosch GmbH</reportingPersonName>
      <signatureDetails>
        <signature>/s/ Wayne Zhang, Attorney in Fact</signature>
        <title>Stefan Hartung, Chief Executive Officer</title>
        <date>08/10/2025</date>
      </signatureDetails>
    </signatureInformation>
    <signatureInformation>
      <reportingPersonName>Robert Bosch Industrieteuhand KG</reportingPersonName>
      <signatureDetails>
        <signature>/s/ Wayne Zhang, Attorney in Fact</signature>
        <title>Stefan Asenkerschbaumer, General Partner</title>
        <date>08/10/2025</date>
      </signatureDetails>
    </signatureInformation>
  </formData>

</edgarSubmission>
