diff --git a/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/controller/ExperimentSampleInfoController.java b/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/controller/ExperimentSampleInfoController.java
index 09f2980..1a6d784 100644
--- a/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/controller/ExperimentSampleInfoController.java
+++ b/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/controller/ExperimentSampleInfoController.java
@@ -15,7 +15,7 @@ import org.jeecg.common.system.base.controller.JeecgController;
 import org.jeecg.common.system.query.QueryGenerator;
 import org.jeecg.common.system.query.QueryRuleEnum;
 import org.jeecg.modules.database.entity.ExperimentSampleInfo;
-import org.jeecg.modules.database.service.IExperimentSampleInfoService;
+import org.jeecg.modules.database.service.*;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.util.Assert;
 import org.springframework.web.bind.annotation.*;
@@ -35,7 +35,13 @@ import java.util.*;
 @Slf4j
 public class ExperimentSampleInfoController extends JeecgController<ExperimentSampleInfo, IExperimentSampleInfoService> {
     @Autowired
-    private IExperimentSampleInfoService experimentSampleInfoService;
+    private IExperimentSampleInfoService         experimentSampleInfoService;
+    @Autowired
+    private IExperimentDeviationEquipmentService experimentDeviationEquipmentService;
+    @Autowired
+    private IExperimentDeviationConditionService experimentDeviationConditionService;
+    @Autowired
+    private IExperimentIrradiationBoardService   experimentIrradiationBoardService;
 
     /**
      * 分页列表查询
@@ -138,6 +144,9 @@ public class ExperimentSampleInfoController extends JeecgController<ExperimentSa
     @DeleteMapping(value = "/delete")
     public Result<String> delete(@RequestParam(name = "id", required = true) String id) {
         experimentSampleInfoService.removeById(id);
+        experimentDeviationEquipmentService.removeBySampleId(id);
+        experimentDeviationConditionService.removeBySampleId(id);
+        experimentIrradiationBoardService.removeBySampleId(id);
         return Result.OK("删除成功!");
     }
 
diff --git a/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/service/impl/ExperimentSampleInfoServiceImpl.java b/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/service/impl/ExperimentSampleInfoServiceImpl.java
index f4f0106..fa61255 100644
--- a/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/service/impl/ExperimentSampleInfoServiceImpl.java
+++ b/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/service/impl/ExperimentSampleInfoServiceImpl.java
@@ -26,12 +26,6 @@ public class ExperimentSampleInfoServiceImpl extends ServiceImpl<ExperimentSampl
         implements IExperimentSampleInfoService {
     @Autowired
     private IClientService                       clientService;
-    @Autowired
-    private IExperimentDeviationEquipmentService experimentDeviationEquipmentService;
-    @Autowired
-    private IExperimentDeviationConditionService experimentDeviationConditionService;
-    @Autowired
-    private IExperimentIrradiationBoardService   experimentIrradiationBoardService;
 
     @Override
     public ExperimentSampleInfo getById(Serializable id) {
@@ -40,14 +34,7 @@ public class ExperimentSampleInfoServiceImpl extends ServiceImpl<ExperimentSampl
         return byId;
     }
 
-    @Override
-    public boolean removeById(Serializable id) {
-        super.removeById(id);
-        experimentDeviationEquipmentService.removeBySampleId(id);
-        experimentDeviationConditionService.removeBySampleId(id);
-        experimentIrradiationBoardService.removeBySampleId(id);
-        return true;
-    }
+
 
     private void assembleDetails(ExperimentSampleInfo sampleInfo) {
         if (ObjUtil.isNull(sampleInfo)) {