diff --git a/package.json b/package.json
index f2f97eb..6ebe63d 100644
--- a/package.json
+++ b/package.json
@@ -26,6 +26,7 @@
   },
   "homepage": "https://github.com/somonus/react-native-echarts#readme",
   "dependencies": {
-    "echarts": "3.2.3"
+    "echarts": "3.2.3",
+    "ramda": "^0.26.1"
   }
 }
diff --git a/src/components/Echarts/index.js b/src/components/Echarts/index.js
index c4e1e9a..caa6d89 100644
--- a/src/components/Echarts/index.js
+++ b/src/components/Echarts/index.js
@@ -1,5 +1,6 @@
 import React, { Component } from 'react';
 import { WebView, View, StyleSheet, Platform } from 'react-native';
+import { equals } from 'ramda';
 import renderChart from './renderChart';
 import echarts from './echarts.min';
 
@@ -12,7 +13,10 @@ export default class App extends Component {
   
 
   componentWillReceiveProps(nextProps) {
-    if(nextProps.option !== this.props.option) {
+    // if(nextProps.option !== this.props.option) {
+    //   this.refs.chart.reload();
+    // }
+	if(!equals(nextProps.option, this.props.option)) {
       this.refs.chart.reload();
     }
   }