diff --git a/liswork/src/main/java/com/czlis/liswork/controller/dict/ReportItemController.java b/liswork/src/main/java/com/czlis/liswork/controller/dict/ReportItemController.java
index 6ed54f6..487ece5 100644
--- a/liswork/src/main/java/com/czlis/liswork/controller/dict/ReportItemController.java
+++ b/liswork/src/main/java/com/czlis/liswork/controller/dict/ReportItemController.java
@@ -208,14 +208,18 @@ public class ReportItemController extends BaseController {
     @ApiOperation("查询检验项目通道号")
     @GetMapping("/getitemtdh")
     public Result getitemtdh(String yq){
-        return reportItemService.queryXmInfoVsDYXH(yq);
+        return reportItemService.getitemtdh(yq);
     }
     @ApiOperation("保存检验项目通道号")
     @PostMapping("/saveitemtdh")
-    public Result saveitemtdh(@RequestBody List<XmInfoVs> XmInfoVsList){
-        return reportItemService.updateXminfoVsDYXH(XmInfoVsList);
+    public Result saveitemtdh(@RequestBody List<XmInter> XmInterList){
+        return reportItemService.saveitemtdh(XmInterList);
+    }
+    @ApiOperation("保存检验项目通道号")
+    @GetMapping("/delitemtdh")
+    public Result delitemtdh(String yq,String tdh){
+        return reportItemService.delitemtdh(yq,tdh);
     }
-
     @ApiOperation("获取试剂厂家")
     @GetMapping("/querySjcs")
     public Result getSjcs(String yq){
diff --git a/liswork/src/main/java/com/czlis/liswork/service/ReportItemService.java b/liswork/src/main/java/com/czlis/liswork/service/ReportItemService.java
index 9a563c5..f22052b 100644
--- a/liswork/src/main/java/com/czlis/liswork/service/ReportItemService.java
+++ b/liswork/src/main/java/com/czlis/liswork/service/ReportItemService.java
@@ -60,4 +60,5 @@ public interface ReportItemService {
     Result updateXminfoVsDYXH(List<XmInfoVs> list);
     Result getitemtdh(String yq);
     Result saveitemtdh(List<XmInter> list);
+    Result delitemtdh(String yq,String tdh);
 }
diff --git a/liswork/src/main/java/com/czlis/liswork/service/impl/ReportItemServiceImpl.java b/liswork/src/main/java/com/czlis/liswork/service/impl/ReportItemServiceImpl.java
index 4c1db91..7e68da6 100644
--- a/liswork/src/main/java/com/czlis/liswork/service/impl/ReportItemServiceImpl.java
+++ b/liswork/src/main/java/com/czlis/liswork/service/impl/ReportItemServiceImpl.java
@@ -436,6 +436,16 @@ public class ReportItemServiceImpl implements ReportItemService {
         xmInter.setYq(yq);
         return new Result("0","成功！",reportItemMapper.queryXmInter(xmInter));
 
+    }
+    @Transactional(rollbackFor = Exception.class)
+    @Override
+    public Result delitemtdh(String yq,String tdh){
+        XmInter xmInter=new XmInter();
+        xmInter.setYq(yq);
+        xmInter.setTdh(tdh);
+        reportItemMapper.deleteXmInter(xmInter);
+        return new Result("0","成功！");
+
     }
     @Transactional(rollbackFor = Exception.class)
     @Override