diff --git a/src/utils/request.js b/src/utils/request.js
index ab840ea..6c23ca5 100644
--- a/src/utils/request.js
+++ b/src/utils/request.js
@@ -14,7 +14,7 @@ let loading ;
 const service = axios.create({
   baseURL: process.env.VUE_APP_BASE_API, // url = base url + request url
   // withCredentials: true, // send cookies when cross-domain requests
-  timeout: 5000, // request timeout
+  timeout: 20000, // request timeout
   isLoading:true
 })
 
diff --git a/src/views/lease/component/imports.vue b/src/views/lease/component/imports.vue
index d3dcfc1..ed77052 100644
--- a/src/views/lease/component/imports.vue
+++ b/src/views/lease/component/imports.vue
@@ -171,7 +171,7 @@ export default {
                 }
               }
             })
-            formatData[merges.find(j => index >= j.rs && index <= j.re).rs]["id_leases_to_assets_lease_id_relation"].push(link)
+            formatData[formatData.length-1]["id_leases_to_assets_lease_id_relation"].push(link)
             index++
           } else {
             headers.forEach((header, index1) => {
diff --git a/src/views/lease/sign.vue b/src/views/lease/sign.vue
index e3a6f81..cf38194 100644
--- a/src/views/lease/sign.vue
+++ b/src/views/lease/sign.vue
@@ -387,13 +387,46 @@ export default {
                     {
                       prop: "name",
                       label: "资产名称",
-                      width: 180,
+                      width: 240,
                       fixed: "left",
                       align: "left",
                       customFn: row => (
                         row.id ?
                           (<span>{ row.name }</span>) :
-                          (<el-input vModel={row._name} size="small"></el-input>)
+                          (<el-autocomplete
+                            vModel={row._name}
+                            size="small"
+                            clearable={true}
+                            value-key="name"
+                            scopedSlots={{
+                              default: ({ item }) => {
+                                return `${item.hasOwnProperty('land_id') ? '房产' : '土地'}-${item.name}`
+                              }
+                            }}
+                            fetch-suggestions={
+                              (qs,cb) => {
+                                const assets = [...this.assets.lands,...this.assets.houses];
+                                let results = qs ? assets.filter(asset => asset.name?.toLowerCase()?.indexOf(qs.toLowerCase()) === 0) : assets;
+                                // 调用 callback 返回建议列表的数据
+                                cb(results);
+                              }
+                            }
+                            on={{
+                              select: item => {
+                                if (item.hasOwnProperty('land_id')) {
+                                  row.house_id = item.id
+                                } else {
+                                  row.land_id = item.id
+                                }
+                              },
+                              change: e => {
+                                if (!e.trim()) {
+                                  row.land_id = ''
+                                  row.house_id = ''
+                                }
+                              }
+                            }}>
+                          </el-autocomplete>)
                       )
                     },
                     {
@@ -1297,6 +1330,10 @@ export default {
   },
   data() {
     return {
+      assets: {
+        lands: [],
+        houses: []
+      },
       departments: [],
       wxAreas: new Map(),
       isShowOldData: true,
@@ -1338,6 +1375,30 @@ export default {
     };
   },
   methods: {
+    getAssets() {
+      Promise.all([
+        index({
+          table_name: "houses",
+          page: 1,
+          page_size: 999,
+          filter: [],
+          is_more_auth: 1
+        },false),
+        index({
+          table_name: "lands",
+          page: 1,
+          page_size: 999,
+          filter: [],
+          is_more_auth: 1
+        })
+      ]).then(res => {
+        const [houses,lands] = res;
+        this.assets = {
+          lands: lands.data,
+          houses: houses.data
+        }
+      })
+    },
     async getWxAreas () {
       try {
         const res = await customFormFieldShow({ id: 120 })
@@ -1454,6 +1515,7 @@ export default {
                   name: land.name,
                   zuoluo: land.zuoluo,
                   shijimianji: land.shijimianji,
+                  lease_id: item.lease_id,
                   _chuzumianji: item.chuzumianji,
                   _name: item.name,
                   _biaodileixing: item.biaodileixing,
@@ -1473,6 +1535,7 @@ export default {
                   name: house.name,
                   zuoluo: house.zuoluo,
                   shijimianji: house.shijimianji,
+                  lease_id: item.lease_id,
                   _name: item.name,
                   _zuoluo: item.zuoluo,
                   _biaodileixing: item.biaodileixing,
@@ -1489,6 +1552,7 @@ export default {
                 name: item.name,
                 zuoluo: item.zuoluo,
                 shijimianji: item.shijimianji,
+                lease_id: item.lease_id,
                 _name: item.name,
                 _zuoluo: item.zuoluo,
                 _biaodileixing: item.biaodileixing,
@@ -1522,20 +1586,34 @@ export default {
         });
       }
 
-      this.form.let_id = !this.form.let_id ? this.$route.params.letId : this.form.let_id;
+      this.form.let_id = (this.form.let_id ? this.form.let_id : ((this.$route.params.letId && this.$route.params.letId !== 'null') ? this.$route.params.letId : "")) ?? "";
+      if (this.type !== "add") {
+        this.form['id_leases_to_assets_lease_id_relation'] = this.nowAssets.map((item) => ({
+          id: item._relation_id,
+          land_id: !item.hasOwnProperty("land_id") ? item.id : "",
+          house_id: item.hasOwnProperty("land_id") ? item.id : "",
+          name: item._name,
+          zuoluo: item._zuoluo,
+          xiangxiweizhi: item._xiangxiweizhi,
+          biaodileixing: item._relation_i ? (item.hasOwnProperty("land_id") ? '房产' : '土地') : item._biaodileixing,
+          shijimianji: item._shijimianji,
+          chuzumianji: item._chuzumianji,
+          lease_id: item.lease_id,
+        }))
+      }
       save(Object.assign(this.form, { table_name: "leases" })).then((res) => {
         if (this.type !== "add") {
           Promise.all([
-            ...this.originalForm.id_leases_to_assets_lease_id_relation?.map(
-              (i) =>
-                destroy(
-                  {
-                    id: i.id,
-                    table_name: "leases_to_assets",
-                  },
-                  false
-                )
-            ),
+            // ...this.originalForm.id_leases_to_assets_lease_id_relation?.map(
+            //   (i) =>
+            //     destroy(
+            //       {
+            //         id: i.id,
+            //         table_name: "leases_to_assets",
+            //       },
+            //       false
+            //     )
+            // ),
             ...this.originalForm.id_lease_plans_lease_id_relation?.map((i) =>
               destroy(
                 {
@@ -1559,7 +1637,7 @@ export default {
           chuzumianji: item._chuzumianji,
           lease_id: res.id,
         }));
-        if (leaseToAssetsData && leaseToAssetsData.length > 0) {
+        if (this.type === 'add' && leaseToAssetsData && leaseToAssetsData.length > 0) {
           imports(
             {
               table_name: "leases_to_assets",
@@ -1670,6 +1748,7 @@ export default {
     },
   },
   created() {
+    this.getAssets()
     this.getWxAreas()
     this.getDepts()
     this.id = this.$route.query.leaseId;