远程调用失败结果统一处理工具类

icss-service/src/main/java/com/diagbot/facade/ConceptDetailFacade.java

@@ -3,8 +3,6 @@ package com.diagbot.facade;
 import com.diagbot.client.AiptServiceClient;
 import com.diagbot.dto.ConceptIntroduceDTO;
 import com.diagbot.dto.RespDTO;
-import com.diagbot.exception.CommonErrorCode;
-import com.diagbot.exception.CommonException;
 import com.diagbot.util.RespDTOUtil;
 import com.diagbot.vo.ConceptIntroduceVO;
 import org.springframework.beans.factory.annotation.Autowired;