diff --git a/src/components/search/Index.vue b/src/components/search/Index.vue
index 4525e5a..a089a28 100644
--- a/src/components/search/Index.vue
+++ b/src/components/search/Index.vue
@@ -86,7 +86,7 @@
 // import SZJCChart from "./SZJCChart";
 import { getData, URL_MAP } from "@/utils/http";
 import Moment from "@/components/utils/moment.zh_cn";
-import { processWater } from "@/utils/water";
+import { generateWaterData, processWater } from "@/utils/water";
 import BaseIndexChart from "../charts/BaseIndexChart.vue";
 export default {
   components: {
@@ -251,30 +251,20 @@ export default {
     async getData() {
       this.loading = true;
       try {
-        const params = {
-          timestamp__gte: this.startTime.toDate().getTime(),
-          timestamp__lte: this.endTime.toDate().getTime(),
-          device_id__in: this.selectedKeys,
-        };
-        if (this.currentType === "table") {
-          params.page = this.pagination.current;
-        }
+        let count = 10
+        // const params = {
+        //   timestamp__gte: this.startTime.toDate().getTime(),
+        //   timestamp__lte: this.endTime.toDate().getTime(),
+        //   device_id__in: this.selectedKeys,
+        // };
+      
         if (this.currentType === "chart") {
-          params.page = 0;
-          params.page_size = 1e13;
+          count = 300;
         }
-        let data = await getData(URL_MAP.WATER_LIST, params);
-
-        if (data.total === 0) {
-          this.waterData = [];
-        } else {
-          this.waterData = processWater(
-            data.data,
-            this.sensorList.map((s) => s.param_key)
-          );
-        }
-
-        this.pagination.total = data.total;
+        // let data = await getData(URL_MAP.WATER_LIST, params);
+        let data = generateWaterData(this.sensorList.map((s) => s.param_key), count)
+      
+        this.pagination.total = 300;
       } catch (e) {
         console.log(e);
         this.waterData = [];
diff --git a/src/utils/water.js b/src/utils/water.js
index 1a07820..ff86e2e 100644
--- a/src/utils/water.js
+++ b/src/utils/water.js
@@ -27,4 +27,20 @@ export function processTimeData(dataArr=[], start=new Date(), end=new Date(), st
             
         })
     }
+}
+
+export function generateWaterData(label, count) {
+    let data = []
+    for(let _ = 0; _< count; _ ++) {
+        let d = {}
+        label.forEach(key => {
+            d[key] = Math.random()
+        })
+        d.key = Math.round( Math.random() * 10000000 ).toString()
+        d['time_str'] = Moment().format('lll')
+        d['time'] = Moment().toDate()
+        data.push(d)
+    }
+
+    return data;
 }
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