diff --git a/weapp/src/packages/patrol/index.jsx b/weapp/src/packages/patrol/index.jsx
index 319ae94f..2916ca25 100644
--- a/weapp/src/packages/patrol/index.jsx
+++ b/weapp/src/packages/patrol/index.jsx
@@ -399,10 +399,6 @@ const Index = () => {
     }
   }, [])
 
-  useEffect(() => {
-    setRoadStartSel(sourceRoadStartSel)
-    setRoadEndSel(sourceRoadEndSel)
-  }, [sourceRoadStartSel, sourceRoadEndSel])
   useEffect(() => {
     setTypeList([
       {
@@ -576,32 +572,41 @@ const Index = () => {
       case "roadCodeEnd":
         setRoadCodeEnd(value)
         if (value.length >= 9) {
+          let routeCode = ''
+          let roadStart = []
+          let roadEnd = []
+          let routeName = ''
           for (const r of roadList) {
             if (r.routeCode === roadCodeHead + value) {
-              setRoad(r.routeName)
-              setRoadSectionStart(r.startingPlaceName)
-              setRoadSectionEnd(r.stopPlaceName)
-              request.get(getReportList(), { limit: 1, page: 0, codeRoad: r.routeCode }).then(res => {
-                if (res.statusCode === 200 && res.data.length) {
-                  request.get(getReportDetail(res.data[0].id)).then(detailRes => {
-                    if (res.statusCode === 200) {
-                      let nextInfo = { ...conserveInfo }
-                      Object.keys(conserveInfo).forEach(key => {
-                        if (detailRes.data[key]) nextInfo[key].value = detailRes.data[key]
-                      })
-                      setConserveInfo(nextInfo)
-                      setPatrolContentEdit(false)
-                    } else {
-                      setPatrolContentEdit(true)
-                    }
-                  })
-                } else {
-                  setPatrolContentEdit(true)
-                }
-              })
-              break;
+              roadStart.push(r.startingPlaceName)
+              roadEnd.push(r.stopPlaceName)
+              routeCode = r.routeCode
+              routeName = r.routeName
             }
           }
+          setRoadStartSel(roadStart)
+          setRoadEndSel(roadEnd)
+          if (routeName) setRoad(routeName)
+          if (kind === 'conserve' && routeCode) {
+            request.get(getReportList(), { limit: 1, page: 0, codeRoad: routeCode }).then(res => {
+              if (res.statusCode === 200 && res.data.length) {
+                request.get(getReportDetail(res.data[0].id)).then(detailRes => {
+                  if (res.statusCode === 200) {
+                    let nextInfo = { ...conserveInfo }
+                    Object.keys(conserveInfo).forEach(key => {
+                      if (detailRes.data[key]) nextInfo[key].value = detailRes.data[key]
+                    })
+                    setConserveInfo(nextInfo)
+                    setPatrolContentEdit(false)
+                  } else {
+                    setPatrolContentEdit(true)
+                  }
+                })
+              } else {
+                setPatrolContentEdit(true)
+              }
+            })
+          }
         }
         break;
       case "conserveInfo":
@@ -611,6 +616,11 @@ const Index = () => {
         break;
       case "conserveContent":
         let nextContent = { ...conserveContent }
+        if (value.split('.')[1] && value.split('.')[1].length > 3) {
+          setConserveContent(nextContent)
+          Taro.showToast({ title: '最多输入三位小数', icon: 'none', duration: 1500 })
+          return;
+        }
         nextContent[key].value = value
         setConserveContent(nextContent)
         break;