diff --git a/shuili-system/src/main/java/com/kms/yxgh/df/controller/DfCheckingController.java b/shuili-system/src/main/java/com/kms/yxgh/df/controller/DfCheckingController.java
index 85e6c263..f89dfa88 100644
--- a/shuili-system/src/main/java/com/kms/yxgh/df/controller/DfCheckingController.java
+++ b/shuili-system/src/main/java/com/kms/yxgh/df/controller/DfCheckingController.java
@@ -2,9 +2,9 @@ package com.kms.yxgh.df.controller;
 
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.kms.yxgh.base.Response;
+import com.kms.yxgh.common.dto.CommonCheckingTreeDto;
 import com.kms.yxgh.df.domain.DfChecking;
 import com.kms.yxgh.df.dto.DfCheckingDetailDto;
-import com.kms.yxgh.common.dto.CommonCheckingTreeDto;
 import com.kms.yxgh.df.dto.SimpleDfCheckingDto;
 import com.kms.yxgh.df.service.DfCheckingService;
 import com.kms.yxgh.util.BeanCopyUtils;
@@ -77,6 +77,13 @@ public class DfCheckingController {
         return Response.ok(dfCheckingService.update(dfChecking));
     }
 
+    //检验是否被使用
+    @ApiOperation("检查是否被使用")
+    @GetMapping("/check-use/{id}")
+    public Response<Boolean> checkUse(@PathVariable("id") String id) {
+        return Response.ok(dfCheckingService.isUsed(id));
+    }
+
     /**
      * 删除堤防巡视检查
      */
diff --git a/shuili-system/src/main/java/com/kms/yxgh/df/service/DfCheckingService.java b/shuili-system/src/main/java/com/kms/yxgh/df/service/DfCheckingService.java
index b6218580..8e611ad8 100644
--- a/shuili-system/src/main/java/com/kms/yxgh/df/service/DfCheckingService.java
+++ b/shuili-system/src/main/java/com/kms/yxgh/df/service/DfCheckingService.java
@@ -164,7 +164,7 @@ public class DfCheckingService extends BaseService<DfCheckingMapper, DfChecking>
         return rt;
     }
 
-    private boolean isUsed(String id) {
+    public Boolean isUsed(String id) {
         return dfPlanMapper.selectCount(Wrappers.<DfPlan>lambdaQuery()
                 .eq(DfPlan::getXcId, id)) > 0
                 || dfProjectCheckingRelMapper.selectCount(Wrappers.<DfProjectCheckingRel>lambdaQuery()
diff --git a/shuili-system/src/main/java/com/kms/yxgh/sz/controller/SzCheckingController.java b/shuili-system/src/main/java/com/kms/yxgh/sz/controller/SzCheckingController.java
index 076932f7..2db0b5a2 100644
--- a/shuili-system/src/main/java/com/kms/yxgh/sz/controller/SzCheckingController.java
+++ b/shuili-system/src/main/java/com/kms/yxgh/sz/controller/SzCheckingController.java
@@ -3,9 +3,9 @@ package com.kms.yxgh.sz.controller;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.kms.yxgh.base.Response;
 import com.kms.yxgh.common.dto.CommonCheckingTreeDto;
-import com.kms.yxgh.sz.dto.SzCheckingDetailDto;
-import com.kms.yxgh.sz.dto.SimpleSzCheckingDto;
 import com.kms.yxgh.sz.domain.SzChecking;
+import com.kms.yxgh.sz.dto.SimpleSzCheckingDto;
+import com.kms.yxgh.sz.dto.SzCheckingDetailDto;
 import com.kms.yxgh.sz.service.SzCheckingService;
 import com.kms.yxgh.util.BeanCopyUtils;
 import com.shuili.common.annotation.Log;
@@ -13,16 +13,10 @@ import com.shuili.common.core.domain.SearchParam;
 import com.shuili.common.enums.BusinessType;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
-import java.util.List;
 import lombok.AllArgsConstructor;
-import org.springframework.web.bind.annotation.DeleteMapping;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.PutMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
 
 /**
  * @ClassName: CheckingController
@@ -38,67 +32,74 @@ import org.springframework.web.bind.annotation.RestController;
 public class SzCheckingController {
 
 
-  private final SzCheckingService szCheckingService;
-
-  /**
-   * 查询水闸巡视检查列表
-   */
-  @PostMapping("/list")
-  @ApiOperation("水闸巡视检查列表")
-  public IPage<SzChecking> list(@RequestBody SearchParam<SzChecking> sp) {
-    return szCheckingService.selectPage(sp);
-  }
-
-  @PostMapping("/list-simple")
-  @ApiOperation("水闸巡视检查列表-简略信息")
-  public Response<List<SimpleSzCheckingDto>> listSimple(SearchParam<SzChecking> sp) {
-    return Response.ok(
-        BeanCopyUtils.copyList(szCheckingService.selectSimple(sp), SimpleSzCheckingDto.class));
-  }
-
-
-  /**
-   * 获取水闸巡视检查详细信息
-   */
-  @ApiOperation(" 水闸巡视检查详情")
-  @GetMapping(value = "/{id}")
-  public Response<SzCheckingDetailDto> getInfo(@PathVariable("id") String id) {
-    return Response.ok(szCheckingService.getDetailById(id));
-  }
-
-  @ApiOperation("水闸巡视检查新增")
-  @Log(title = "水闸巡视检查新增", businessType = BusinessType.INSERT)
-  @PostMapping
-  public Response<SzCheckingDetailDto> add(@RequestBody SzCheckingDetailDto SzChecking) {
-    return Response.ok(szCheckingService.add(SzChecking));
-  }
-
-  /**
-   * 修改水闸巡视检查
-   */
-  @ApiOperation("水闸巡视检查修改")
-  @Log(title = "水闸巡视检查修改", businessType = BusinessType.UPDATE)
-  @PutMapping
-  public Response<SzCheckingDetailDto> edit(@RequestBody SzCheckingDetailDto SzChecking) {
-    return Response.ok(szCheckingService.update(SzChecking));
-  }
-
-  /**
-   * 删除水闸巡视检查
-   */
-  @ApiOperation("水闸巡视检查删除")
-  @Log(title = "水闸巡视检查删除", businessType = BusinessType.DELETE)
-  @DeleteMapping("/{id}")
-  public Response<Boolean> remove(@PathVariable("id") String id) {
-    return Response.ok(szCheckingService.deleteById(id));
-  }
-
-
-  @ApiOperation("检查项树数组")
-  @GetMapping("/tree")
-  public Response<List<CommonCheckingTreeDto>> checkingItemTree() {
-    return Response.ok(szCheckingService.checkingItems());
-  }
+    private final SzCheckingService szCheckingService;
+
+    /**
+     * 查询水闸巡视检查列表
+     */
+    @PostMapping("/list")
+    @ApiOperation("水闸巡视检查列表")
+    public IPage<SzChecking> list(@RequestBody SearchParam<SzChecking> sp) {
+        return szCheckingService.selectPage(sp);
+    }
+
+    @PostMapping("/list-simple")
+    @ApiOperation("水闸巡视检查列表-简略信息")
+    public Response<List<SimpleSzCheckingDto>> listSimple(SearchParam<SzChecking> sp) {
+        return Response.ok(
+                BeanCopyUtils.copyList(szCheckingService.selectSimple(sp), SimpleSzCheckingDto.class));
+    }
+
+
+    /**
+     * 获取水闸巡视检查详细信息
+     */
+    @ApiOperation(" 水闸巡视检查详情")
+    @GetMapping(value = "/{id}")
+    public Response<SzCheckingDetailDto> getInfo(@PathVariable("id") String id) {
+        return Response.ok(szCheckingService.getDetailById(id));
+    }
+
+    @ApiOperation("水闸巡视检查新增")
+    @Log(title = "水闸巡视检查新增", businessType = BusinessType.INSERT)
+    @PostMapping
+    public Response<SzCheckingDetailDto> add(@RequestBody SzCheckingDetailDto SzChecking) {
+        return Response.ok(szCheckingService.add(SzChecking));
+    }
+
+    //检验是否被使用
+    @ApiOperation("检查是否被使用")
+    @GetMapping("/check-use/{id}")
+    public Response<Boolean> checkUse(@PathVariable("id") String id) {
+        return Response.ok(szCheckingService.isUsed(id));
+    }
+
+    /**
+     * 修改水闸巡视检查
+     */
+    @ApiOperation("水闸巡视检查修改")
+    @Log(title = "水闸巡视检查修改", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public Response<SzCheckingDetailDto> edit(@RequestBody SzCheckingDetailDto SzChecking) {
+        return Response.ok(szCheckingService.update(SzChecking));
+    }
+
+    /**
+     * 删除水闸巡视检查
+     */
+    @ApiOperation("水闸巡视检查删除")
+    @Log(title = "水闸巡视检查删除", businessType = BusinessType.DELETE)
+    @DeleteMapping("/{id}")
+    public Response<Boolean> remove(@PathVariable("id") String id) {
+        return Response.ok(szCheckingService.deleteById(id));
+    }
+
+
+    @ApiOperation("检查项树数组")
+    @GetMapping("/tree")
+    public Response<List<CommonCheckingTreeDto>> checkingItemTree() {
+        return Response.ok(szCheckingService.checkingItems());
+    }
 
 
 }
diff --git a/shuili-system/src/main/java/com/kms/yxgh/sz/service/SzCheckingService.java b/shuili-system/src/main/java/com/kms/yxgh/sz/service/SzCheckingService.java
index b0e035a4..133b1be4 100644
--- a/shuili-system/src/main/java/com/kms/yxgh/sz/service/SzCheckingService.java
+++ b/shuili-system/src/main/java/com/kms/yxgh/sz/service/SzCheckingService.java
@@ -164,7 +164,7 @@ public class SzCheckingService extends BaseService<SzCheckingMapper, SzChecking>
         return rt;
     }
 
-    private boolean isUsed(String id) {
+    public Boolean isUsed(String id) {
         return szPlanMapper.selectCount(Wrappers.<SzPlan>lambdaQuery()
                 .eq(SzPlan::getXcId, id)) > 0
                 || szProjectCheckingRelMapper.selectCount(Wrappers.<SzProjectCheckingRel>lambdaQuery()