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  <xs:element name="OthersShortTermBorrowings" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="wct_OthersShortTermBorrowings"/>
  <xs:element name="GrossProfitMarginPercentage" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_GrossProfitMarginPercentage"/>
  <xs:element name="NetIncomeBeforeIncomeTaxPercentage" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_NetIncomeBeforeIncomeTaxPercentage"/>
  <xs:element name="EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeRate" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeRate"/>
  <xs:element name="EffectiveIncomeTaxRateReconciliationEffectOfTemporaryDifferenceAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="wct_EffectiveIncomeTaxRateReconciliationEffectOfTemporaryDifferenceAmount"/>
  <xs:element name="DeferredtaxliabilitiesAddition" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="wct_DeferredtaxliabilitiesAddition"/>
  <xs:element name="DeferredTaxliabilitiesExchangeRealignment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="wct_DeferredTaxliabilitiesExchangeRealignment"/>
  <xs:element name="DeferredTaxAssetsAddition" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="wct_DeferredTaxAssetsAddition"/>
  <xs:element name="DeferredTaxAssetsExchangeRealignment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="wct_DeferredTaxAssetsExchangeRealignment"/>
  <xs:element name="RelatedPartyBalancesandTransactionsScheduleofAmountDuetoaDirectorDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="wct_RelatedPartyBalancesandTransactionsScheduleofAmountDuetoaDirectorDetailsTable"/>
  <xs:element name="AmountsDueToADirector" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="wct_AmountsDueToADirector"/>
  <xs:element name="AmountsDueFromASubsidiary" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="wct_AmountsDueFromASubsidiary"/>
  <xs:element name="ProceedsFromSettlementOfSubscriptionReceivablesFromShareholders" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="wct_ProceedsFromSettlementOfSubscriptionReceivablesFromShareholders"/>
  <xs:element name="SummaryofSignificantAccountingPoliciesandPracticesScheduleofDepreciatesPropertyandEquipmentDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="wct_SummaryofSignificantAccountingPoliciesandPracticesScheduleofDepreciatesPropertyandEquipmentDetailsTable"/>
  <xs:element name="OrganizationandBusinessOverviewDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="wct_OrganizationandBusinessOverviewDetailsTable"/>
  <xs:element name="SupplyChainServicesOfContractPeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_SupplyChainServicesOfContractPeriod"/>
  <xs:element name="AuthorizedSharesCapital" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="wct_AuthorizedSharesCapital"/>
  <xs:element name="SubsidiaryEquityInterestPercentageParent" type="dtr:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="wct_SubsidiaryEquityInterestPercentageParent"/>
  <xs:element name="SummaryofSignificantAccountingPoliciesandPracticesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="wct_SummaryofSignificantAccountingPoliciesandPracticesDetailsTable"/>
  <xs:element name="GrantCreditTerms" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_GrantCreditTerms"/>
  <xs:element name="CosingPricePerShare" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_CosingPricePerShare"/>
  <xs:element name="SalaryIncomePercentage" type="dtr:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="wct_SalaryIncomePercentage"/>
  <xs:element name="IntangibleAssetsNetDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="wct_IntangibleAssetsNetDetailsTable"/>
  <xs:element name="IntangibleAssetsNetDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_IntangibleAssetsNetDetailsLineItems"/>
  <xs:element name="InvestmentNetDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="wct_InvestmentNetDetailsTable"/>
  <xs:element name="InvestmentNetDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_InvestmentNetDetailsLineItems"/>
  <xs:element name="ShareholdersEquityDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="wct_ShareholdersEquityDetailsTable"/>
  <xs:element name="RedesignatedShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_RedesignatedShares"/>
  <xs:element name="AuthorizedShareCapital" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="wct_AuthorizedShareCapital"/>
  <xs:element name="TaxesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="wct_TaxesDetailsTable"/>
  <xs:element name="RisksandUncertaintiesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="wct_RisksandUncertaintiesDetailsTable"/>
  <xs:element name="SubsequentEventsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="wct_SubsequentEventsDetailsTable"/>
  <xs:element name="ResaleShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="wct_ResaleShares"/>
  <xs:element name="ParentOnlyFinancialInformationDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="wct_ParentOnlyFinancialInformationDetailsTable"/>
  <xs:element name="ReDesignationShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="wct_ReDesignationShares"/>
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  <xs:element name="AmortizationOfIntangibleAssetsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_AmortizationOfIntangibleAssetsMember"/>
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  <xs:element name="BoardMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_BoardMember"/>
  <xs:element name="ConsultantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_ConsultantsMember"/>
  <xs:element name="CostOfRevenueMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_CostOfRevenueMember"/>
  <xs:element name="CustomizedSoftwareSolutionMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_CustomizedSoftwareSolutionMember"/>
  <xs:element name="CustomizedSoftwareSolutionsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_CustomizedSoftwareSolutionsMember"/>
  <xs:element name="DepreciationMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_DepreciationMember"/>
  <xs:element name="DisaggregatedCostOfRevenuesByNatureMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_DisaggregatedCostOfRevenuesByNatureMember"/>
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  <xs:element name="FiveCustomersMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_FiveCustomersMember"/>
  <xs:element name="FourCustomersMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_FourCustomersMember"/>
  <xs:element name="GrossProfitMarginMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_GrossProfitMarginMember"/>
  <xs:element name="InvestmentsInMarketableEquitySecuritiesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_InvestmentsInMarketableEquitySecuritiesMember"/>
  <xs:element name="MajorCostOfRevenueMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_MajorCostOfRevenueMember"/>
  <xs:element name="MajorRevenueMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_MajorRevenueMember"/>
  <xs:element name="MapcalLimitedMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_MapcalLimitedMember"/>
  <xs:element name="MrShekKinPongMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_MrShekKinPongMember"/>
  <xs:element name="OceanSereneMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_OceanSereneMember"/>
  <xs:element name="OneCustomerMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_OneCustomerMember"/>
  <xs:element name="OneCustomersMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_OneCustomersMember"/>
  <xs:element name="ParamountFortuneMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_ParamountFortuneMember"/>
  <xs:element name="PowerSmartInternationalLimitedMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_PowerSmartInternationalLimitedMember"/>
  <xs:element name="PowerSweetHomeMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_PowerSweetHomeMember"/>
  <xs:element name="PrestigeLeaderMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_PrestigeLeaderMember"/>
  <xs:element name="RentalOfServerMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_RentalOfServerMember"/>
  <xs:element name="SecuritiesPurchaseAgreementsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_SecuritiesPurchaseAgreementsMember"/>
  <xs:element name="SelfDevelopedSoftwareMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_SelfDevelopedSoftwareMember"/>
  <xs:element name="ShareholdersMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_ShareholdersMember"/>
  <xs:element name="StaffCostsAndEmployeeBenefitsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_StaffCostsAndEmployeeBenefitsMember"/>
  <xs:element name="SubcontractingCostsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_SubcontractingCostsMember"/>
  <xs:element name="SubscriptionServicesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_SubscriptionServicesMember"/>
  <xs:element name="TheHongkongAndShanghaiBankingCorporationLimitedMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_TheHongkongAndShanghaiBankingCorporationLimitedMember"/>
  <xs:element name="ThirdPartyMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_ThirdPartyMember"/>
  <xs:element name="ThreeCustomersMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_ThreeCustomersMember"/>
  <xs:element name="TwoCustomersMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_TwoCustomersMember"/>
  <xs:element name="VictoryHeroCapitalLimitedVictoryHeroMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_VictoryHeroCapitalLimitedVictoryHeroMember"/>
  <xs:element name="WchingTechLtdCoLimitedWchingHKMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_WchingTechLtdCoLimitedWchingHKMember"/>
  <xs:element name="WhiteLabelSoftwareMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_WhiteLabelSoftwareMember"/>
  <xs:element name="WhiteLabelsSoftwareMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_WhiteLabelsSoftwareMember"/>
  <xs:element name="YearendSpotRateMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_YearendSpotRateMember"/>
  <xs:element name="governmentSubsidiesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="wct_governmentSubsidiesMember"/>
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</xs:schema>
