diff --git a/jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/hanger/service/impl/HangRecordServiceImpl.java b/jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/hanger/service/impl/HangRecordServiceImpl.java
index 96ecd0e9..80678e25 100644
--- a/jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/hanger/service/impl/HangRecordServiceImpl.java
+++ b/jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/hanger/service/impl/HangRecordServiceImpl.java
@@ -3,7 +3,6 @@ package org.jeecg.modules.hanger.service.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-import io.github.classgraph.utils.VersionFinder;
 import org.jeecg.common.exception.JeecgBootException;
 import org.jeecg.modules.demo.productrecord.entity.ProductRecord;
 import org.jeecg.modules.demo.productrecord.service.IProductRecordService;
@@ -14,7 +13,6 @@ import org.jeecg.modules.hanger.mapper.HangRecordMapper;
 import org.jeecg.modules.hanger.service.IHangRecordService;
 import org.jeecg.modules.hanger.service.IZyHangPointService;
 import org.jeecg.modules.hanger.service.IZyHangService;
-import org.jeecg.modules.team.service.IStationService;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -35,9 +33,6 @@ import java.util.Optional;
 @Service
 public class HangRecordServiceImpl extends ServiceImpl<HangRecordMapper, HangRecord> implements IHangRecordService {
 
-    @Autowired
-    private IStationService iStationService;
-
     @Autowired
     private IZyHangService iZyHangService;