apollo-portal/src/main/java/com/ctrip/framework/apollo/portal/service/AdditionalUserInfoEnrichServiceImpl.java/AdditionalUserInfoEnrichServiceImpl/AdditionalUserInfoEnrichServiceImpl
class AdditionalUserInfoEnrichServiceImpl:  public AdditionalUserInfoEnrichServiceImpl(
      UserService userService,
      List<AdditionalUserInfoEnricher> enricherList) {
    this.userService = userService;
    this.enricherList = enricherList;
  }