npm install native-echarts --save

import React, { Component } from 'react';
import {
 AppRegistry,
 StyleSheet,
 Text,
 View
} from 'react-native';
import Echarts from 'native-echarts';

export default class app extends Component {
 render() {
  const option = {
   title: {
     text: 'ECharts demo'
   },
   tooltip: {},
   legend: {
     data:['销量']
   },
   xAxis: {
     data: ["衬衫","羊毛衫","雪纺衫","裤子","高跟鞋","袜子"]
   },
   yAxis: {},
   series: [{
     name: '销量',
     type: 'bar',
     data: [5, 20, 36, 10, 10, 20]
   }]
  };
  return (
   <Echarts option={option} height={300} />
  );
 }
}

AppRegistry.registerComponent('app', () => app);

import echarts from './echarts.min';
import toString from '../../util/toString';

export default function renderChart(props) {
 const height = props.height || 400;
 const width = props.width || 568;
 return `
  document.getElementById('main').style.height = "${height}px";
  document.getElementById('main').style.width = "${width}px";
  var myChart = echarts.init(document.getElementById('main'));
  myChart.setOption(${toString(props.option)});
  myChart.on('click', function (params) {
   var message = {};
   message.event='click';
   message.seriesName = params.seriesName;
   message.name = params.name;
   window.postMessage(JSON.stringify(message));
 });
 `
}

import React, { Component } from 'react';
import { WebView, View, StyleSheet, Platform } from 'react-native';
import renderChart from './renderChart';
import echarts from './echarts.min';

export default class App extends Component {
 componentWillReceiveProps(nextProps) {
  if(JSON.stringify(nextProps.option) !== JSON.stringify(this.props.option)) {
   this.refs.chart.reload();
  }
 }
 handleMessage = (evt) => {
  const message = JSON.parse(evt.nativeEvent.data)
   this.props.handleMessage(message);
 }
 render() {
  return (
   <View style={{flex: 1, height: this.props.height,width: this.props.width }}>
    <WebView
     ref="chart"
     scrollEnabled = {false}
     injectedJavaScript = {renderChart(this.props)}
     style={{
      height: this.props.height|| 400,
      width: this.props.width || 568,
     }}
     onMessage={this.handleMessage}
     source={require('./tpl.html')}
    />
   </View>
  );
 }
}