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  <xs:element id="rdac_RelatedPartyTransactionsDetailsTable" name="RelatedPartyTransactionsDetailsTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_RepresentativeSharesMember" name="RepresentativeSharesMember" type="dtr:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_UnderwritersOptionPeriodFromDateOfInitialPublicOffering" name="UnderwritersOptionPeriodFromDateOfInitialPublicOffering" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xs:element id="rdac_UnderwritingAgreementMember" name="UnderwritingAgreementMember" type="dtr:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_UnderwritingDiscountPercentage" name="UnderwritingDiscountPercentage" type="dtr:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xs:element id="rdac_SubsequentRemeasurementOfOrdinarySharesSubjectToRedemption" name="SubsequentRemeasurementOfOrdinarySharesSubjectToRedemption" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xs:element id="rdac_InitialPublicOfferingTextBlock" name="InitialPublicOfferingTextBlock" type="dtr:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xs:element id="rdac_CommonStockNotSubjectToPossibleRedemptionMember" name="CommonStockNotSubjectToPossibleRedemptionMember" type="dtr:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_CommonStockSubjectToPossibleRedemptionMember" name="CommonStockSubjectToPossibleRedemptionMember" type="dtr:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_PrivatePlacementTextBlock" name="PrivatePlacementTextBlock" type="dtr:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xs:element id="rdac_AccumulatedDeficitOfSubsequentRemeasurementOfOrdinarySharesSubjectToRedemption" name="AccumulatedDeficitOfSubsequentRemeasurementOfOrdinarySharesSubjectToRedemption" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xs:element id="rdac_ScheduleOfAssetsAndLiabilitiesThatWereMeasuredAtFairValueOnARecurringBasisAbstract" name="ScheduleOfAssetsAndLiabilitiesThatWereMeasuredAtFairValueOnARecurringBasisAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_SummaryofSignificantAccountingPoliciesScheduleofAssetsandLiabilitiesthatwereMeasuredatFairValueonaRecurringBasisDetailsTable" name="SummaryofSignificantAccountingPoliciesScheduleofAssetsandLiabilitiesthatwereMeasuredatFairValueonaRecurringBasisDetailsTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_InitialPublicOfferingDetailsTable" name="InitialPublicOfferingDetailsTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_UnsecuredPromissoryNoteOneMember" name="UnsecuredPromissoryNoteOneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_RedeemableOrdinarySharesMember" name="RedeemableOrdinarySharesMember" type="dtr:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_UnderwritingCommissionsMember" name="UnderwritingCommissionsMember" type="dtr:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_UnitsIssuedDuringPeriodPricePerShares" name="UnitsIssuedDuringPeriodPricePerShares" type="dtr:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xs:element id="rdac_DepositTrustAccount" name="DepositTrustAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xs:element id="rdac_FairMarketValuePercentage" name="FairMarketValuePercentage" type="dtr:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xs:element id="rdac_HZJLCaymanLimitedMember" name="HZJLCaymanLimitedMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_EmergingGrowthCompanyPolicyTextBlock" name="EmergingGrowthCompanyPolicyTextBlock" type="dtr:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xs:element id="rdac_RightsAccountingPolicyTextBlock" name="RightsAccountingPolicyTextBlock" type="dtr:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xs:element id="rdac_WorkingCapital" name="WorkingCapital" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xs:element id="rdac_SummaryofSignificantAccountingPoliciesScheduleofNetIncomeLossPerShareDetailsLineItems" name="SummaryofSignificantAccountingPoliciesScheduleofNetIncomeLossPerShareDetailsLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xs:element id="rdac_ScheduleOfNetIncomeLossPerShareAbstract" name="ScheduleOfNetIncomeLossPerShareAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
</xs:schema>
