diff --git a/frontend/src/views/home/components/dataCheckSingleChannelSingleTestPopup.vue b/frontend/src/views/home/components/dataCheckSingleChannelSingleTestPopup.vue
index 8990b6e..28c7d29 100644
--- a/frontend/src/views/home/components/dataCheckSingleChannelSingleTestPopup.vue
+++ b/frontend/src/views/home/components/dataCheckSingleChannelSingleTestPopup.vue
@@ -237,16 +237,7 @@ watch(() => formContent.chnNum, async (newVal, oldVal) => {
 watch(currentCheckItem, (newVal, oldVal) => {
  // console.log("当前检测项", newVal);
   if (newVal) {
-    // let key = newVal.toString() === 'Voltage' ? '电压幅值' : '持续时间'
-    let resCheckResult: CheckData.ResCheckResult = resTableData.resultData.get(newVal)
-    setCheckResultData(resCheckResult)
-
-    let tempRawData = resTableData.rawData.get(newVal)
-    if (tempRawData) {
-      setRawData(tempRawData)
-    } else {
-      setRawData([])
-    }
+    doCurrentCheckItemUpdate(newVal)
   }
   activeTab.value = 'resultTab'
 })
@@ -371,10 +362,12 @@ const updateTableData = async () => {
         })
       }
 
-
       Object.assign(checkList, tempCheckList)
-
-      currentCheckItem.value = checkList[0].value
+      if (currentCheckItem.value == tempCheckList[0].value) {
+        doCurrentCheckItemUpdate(tempCheckList[0].value)
+      } else {
+        currentCheckItem.value = tempCheckList[0].value
+      }
     }
   }
 
@@ -385,6 +378,20 @@ const updateTableData = async () => {
   }
 }
 
+const doCurrentCheckItemUpdate = (newVal: string)=>{
+  let resCheckResult: CheckData.ResCheckResult = resTableData.resultData.get(newVal)
+  setCheckResultData(resCheckResult)
+
+  let tempRawData = resTableData.rawData.get(newVal)
+  if (tempRawData) {
+    setRawData(tempRawData)
+  } else {
+    setRawData([])
+  }
+
+  activeTab.value = 'resultTab'
+}
+
 const open = async (_deviceId: string, chnNum: string, _scriptType: string | null) => {
   deviceId = _deviceId
   scriptType = _scriptType