diff --git a/components/searchSelect/index.js b/components/searchSelect/index.js
index c30dd46..88d9507 100644
--- a/components/searchSelect/index.js
+++ b/components/searchSelect/index.js
@@ -62,6 +62,7 @@ Component({
     },
     onConfirm(event) {
       const { index } = event.detail;
+      console.log("index", index)
       const { list = [], type } = this.data;
       const item = list[index];
       if (!item) {
@@ -73,7 +74,7 @@ Component({
         list: [],
         searchText: ""
       })
-      this.triggerEvent("confirm", { data: item, type } );
+      this.triggerEvent("confirm", { data: item, type, index } );
     },
     onPayConfirm(event) {
       const { index } = event.detail;
@@ -156,7 +157,6 @@ Component({
         alertInfo(message)
         return
       }
-      console.log("parks", parks)
       this.setData({
         columns: parks?.map(item => `${item.transformerId}-倍率:${item.ratio}-${item.manufacturer}`),
         list: parks,
diff --git a/pages/workBenchNew/components/installMeter/index.js b/pages/workBenchNew/components/installMeter/index.js
index f53ca81..8fa9355 100644
--- a/pages/workBenchNew/components/installMeter/index.js
+++ b/pages/workBenchNew/components/installMeter/index.js
@@ -174,14 +174,21 @@ Page({
       }
     })
   },
+  changeSn(e) {
+    this.setData({
+      sn: e.detail,
+    })
+  },
   onConfirm(e) {
-    const { type, data = {} } = e.detail;
+    console.log("e", e)
+    const { type, data = {}, way } = e.detail;
     const {collection, park, tenement} = this.data;
     switch(type) {
       case "park":
         this.setData({
           park: data.id,
           parkName: data.name,
+          selfManagement: data.selfManagement,
         })
         if (park !== data.id) {
           this.setData({
@@ -193,6 +200,20 @@ Page({
             meterBoxName: null,
             meter: null,
             meterName: null,
+            card: null,
+            cardName: null,
+            collectionA: null,
+            collectionAName: null,
+            collectionB: null,
+            collectionBName: null,
+            collectionB: null,
+            collectionBName: null,
+            address: null,
+            sharp: null,
+            peak: null,
+            flat: null,
+            valley: null,
+            area: null,
           })
         }
         break;
@@ -228,7 +249,7 @@ Page({
         break;
       case "meterType":
         this.setData({
-          meterType: data.way,
+          meterType: way,
           meterTypeName: data,
         });
         break;
@@ -249,19 +270,22 @@ Page({
         if (collection === "A") {
           newData = {
             collectionA: data.id,
-            collectionAName: `${item.transformerId}-倍率:${item.ratio}-${item.manufacturer}`,
+            collectionAName: `${data.transformerId}-倍率:${data.ratio}-${data.manufacturer}`,
+            collectionARatio: data.ratio,
           }
         }
         if (collection === "B") {
           newData = {
             collectionB: data.id,
-            collectionBName: `${item.transformerId}-倍率:${item.ratio}-${item.manufacturer}`,
+            collectionBName: `${data.transformerId}-倍率:${data.ratio}-${data.manufacturer}`,
+            collectionBRatio: data.ratio,
           }
         }
         if (collection === "C") {
           newData = {
             collectionC: data.id,
-            collectionCName: `${item.transformerId}-倍率:${item.ratio}-${item.manufacturer}`,
+            collectionCName: `${data.transformerId}-倍率:${data.ratio}-${data.manufacturer}`,
+            collectionCRatio: data.ratio,
           }
         }
         this.setData(newData);
@@ -291,7 +315,7 @@ Page({
   },
   changePeak(e) {
     this.setData({
-      sharp: e.detail
+      peak: e.detail
     })
   },
   changeFlat(e) {
@@ -333,17 +357,33 @@ Page({
     const { 
       park, meter, address, building, meterBox, meterType,  
       ratio, area, card, collectionA, collectionB, collectionC,
-      tenement, sharp, peak, flat, valley, overall, url
+      tenement, sharp, peak, flat, valley, overall, url, sn, 
+      collectionARatio, collectionBRatio, collectionCRatio
     } = this.data;
-    if (!park || !meter || !address || meterType == null) {
+    if (!park || !(meter || sn) || !address || meterType == null) {
       alertInfo("请填写必填项后保存")
       return;
     }
-    console.log("data", this.data)
+    if (
+      (collectionA == collectionB && collectionA != null && collectionB != null) || 
+      (collectionA == collectionC&& collectionA != null && collectionC != null) || 
+      (collectionC == collectionB && collectionB != null && collectionC != null)
+    ) {
+      alertInfo("采集器不能重复选择")
+      return;
+    }
+    if (
+      (collectionARatio != collectionBRatio && collectionARatio != null && collectionBRatio != null) || 
+      (collectionARatio != collectionCRatio&& collectionARatio != null && collectionCRatio != null) || 
+      (collectionCRatio != collectionBRatio && collectionBRatio != null && collectionCRatio != null)
+    ) {
+      alertInfo("采集器倍率不一致")
+      return;
+    }
     const { code, data, message } = await installMeter({
       park, meter, address, building, meterBox, meterType,  
       ratio, area, card, collectionA, collectionB, collectionC,
-      tenement, sharp, peak, flat, valley, overall, url
+      tenement, sharp, peak, flat, valley, overall, url, sn
     })
     if (code !== OK) {
       alertInfo(message)
diff --git a/pages/workBenchNew/components/installMeter/index.wxml b/pages/workBenchNew/components/installMeter/index.wxml
index 1390b99..f01674a 100644
--- a/pages/workBenchNew/components/installMeter/index.wxml
+++ b/pages/workBenchNew/components/installMeter/index.wxml
@@ -25,8 +25,17 @@
     text="{{meterName}}"
     bind:search="onMeterFocus"
     required="{{true}}"
+    wx:if="{{selfManagement === 0}}"
+/>
+<searchSelectWrapper 
+    label="SN" 
+    placeholder="请输入sn"
+    text="{{sn}}"
+    type="input"
+    bind:changeText="changeSn"
+    required="{{true}}"
+    wx:if="{{selfManagement === 1}}"
 />
-
 <searchSelectWrapper 
     label="选择建筑" 
     placeholder="请选择建筑"
@@ -78,19 +87,19 @@
 <searchSelectWrapper 
     label="采集器A" 
     placeholder="请选择采集器绑定（选填）"
-    text="{{collectionA}}"
+    text="{{collectionAName}}"
     bind:search="onBindCollectionA"
 />
 <searchSelectWrapper 
     label="采集器B" 
     placeholder="请选择采集器绑定（选填）"
-    text="{{collectionB}}"
+    text="{{collectionBName}}"
     bind:search="onBindCollectionB"
 />
 <searchSelectWrapper 
     label="采集器C" 
     placeholder="请选择采集器绑定（选填）"
-    text="{{collectionC}}"
+    text="{{collectionCName}}"
     bind:search="onBindCollectionC"
 />
 <searchSelectWrapper