Merge branch 'v3.5.1' of http://git.ycjcjy.com/zhiyuxing/miniapp-v3 into v3.5.1

src/components/charts/Line.js

@@ -142,8 +142,10 @@ export default class LineChart extends Component {
     // this.refreshChart(this.props.source)
 
     return (
-      <View className="map-container">
-        <ec-canvas ref={this.handleEcComponent} ec={this.state.ec}></ec-canvas>
+      <View style="width:100vw;height:530rpx;position: relative;">
+        <View className="map-container">
+          <ec-canvas ref={this.handleEcComponent} ec={this.state.ec}></ec-canvas>
+        </View>
       </View>
     )
   }