增加了echart图标的y轴坐标

src/views/mining/envTest/waterStorage.vue

@@ -65,6 +65,8 @@ export default {
         },
         yAxis: [
           {
+            max:1,
+            min:0,
             boundaryGap: [0, "100%"],
             name: this.unit,
             splitLine: {