diff --git a/src/api/ecology/river-trend.js b/src/api/ecology/river-trend.js
index 9072e5b..bf27367 100644
--- a/src/api/ecology/river-trend.js
+++ b/src/api/ecology/river-trend.js
@@ -22,6 +22,6 @@ export const getRiverStationPoint = function () {
 }
 
 // 统计图表
-export const riverWaterTrend = function () {
-    return axios.get('/api/waterFunctionArea/trendChart/data')
+export const riverWaterTrend = function (data) {
+    return axios.post('/waterFunctionArea/trendChart/data',data)
 }
diff --git a/src/views/water/river/trend/index.vue b/src/views/water/river/trend/index.vue
index bc4a693..10811be 100644
--- a/src/views/water/river/trend/index.vue
+++ b/src/views/water/river/trend/index.vue
@@ -39,7 +39,7 @@
               v-model:value="queryParams.riverType"
               @change="handleRiverChange"
               allowClear
-              placeholder="请选择区域等级"
+              placeholder="请选择江河类别"
             >
               <a-select-option
                 v-for="item in regionLevelOptions"
@@ -173,6 +173,8 @@ export default {
         { label: "纳污红线", value: "纳污红线", limit:"0.5",color:"#209f53" },
       ],
       waterIndexOption:[
+        { label: "全选", value: "全选", limit:"0",color:"#209f53" },
+        { label: "水温", value: "水温", limit:"2",color:"#209f53" },
         { label: "ph", value: "ph", limit:"9",color:"#209f53" },
         { label: "溶解氧", value: "溶解氧", limit:"6",color:"#bbb443" },
         { label: "高锰酸盐指数", value: "高锰酸盐指数", limit:"4",color:"#209f53" },
@@ -308,7 +310,7 @@ export default {
         this.queryParams.placeList = [];
         this.queryParams.monitorIndexList = [];
         this.yDisable = false
-        
+
         if(type){
             this.sectionOptions = []
             this.indicatorOptions = []
@@ -343,7 +345,7 @@ export default {
                 })
             }
             if(type==this.regionLevelOptions[3].value){
-               this.indicatorOptions = [...this.allIndexOptions];
+               this.indicatorOptions = [...this.waterIndexOption];
                 getRiverStationPoint().then((res) => {
                     if (res.data.code == 0) {
                         this.sectionOptions = this.buildSectionSelect(res.data.data)