ConceptMap $translate doesn't work with mapping valueset expansion to individual code.

[matrixlane]

The valueset with url "http://hl7.org.cn/fhir/ValueSet/admindiv-beijing-dist" below includes all codes from codesystem "http://hl7.org.cn/fhir/CodeSystem/admindiv-beijing-dist". The idea of this mapping is to map all codes included in this valueset to a single code "11000". But only gets "No Matches found" returned.

<ConceptMap xmlns="http://hl7.org/fhir">
  <id value="patient-native-place-rpt"/>
  <url value="http://hl7.org.cn/fhir/ConceptMap/patient-native-place-report-mapping"/>
  <version value="2024.5.7"/>
  <name value="BeijingDistrictToProvinceMapping"/>
  <title value="患者户籍值集映射到患者户籍上报值集"/>
  <status value="active"/>
  <experimental value="true"/>
  <date value="2024-03-27T04:34:42.6443422+00:00"/>
  <publisher value="HL7中国"/>
  <contact>
    <name value="HL7中国"/>
    <telecom>
      <system value="url"/>
      <value value="http://hl7.org.cn"/>
    </telecom>
  </contact>
  <sourceScopeCanonical value="http://hl7.org.cn/fhir/ValueSet/patient-native-place" />
  <targetScopeCanonical value="http://hl7.org.cn/fhir/ValueSet/patient-native-place-rpt" />
  <group>
    <source value="http://hl7.org.cn/fhir/CodeSystem/admindiv-beijing-dist"/>
    <target value="http://hl7.org.cn/fhir/CodeSystem/admindiv-prov"/>
    <element>
      <valueSet value="http://hl7.org.cn/fhir/ValueSet/admindiv-beijing-dist"/>
      <target>
        <code value="110000"/>
        <display value="北京市"/>
        <relationship value="source-is-narrower-than-target"/>
      </target>
    </element>
  </group>
</ConceptMap>