引入

npm install echarts -S

使用

去官网引入你想要的图表：https://echarts.apache.org/zh/cheat-sheet.html

在你想使用的VUE页面

<template>
	<div id="chart"></div>
</template>

<script>
let echarts = require('echarts/lib/echarts')
require('echarts/lib/chart/bar')			//柱状图
require('echarts/lib/chart/pie')			//饼图
//下面的是需要的提示框
require('echarts/lib/component/tooltip')
require('echarts/lib/component/title')
require('echarts/lib/component/legend')
export default {
   mounted() {
      this.draw ('chart');		//调用
	},
	methods:{
			draw (id) {
		         let myChart = echarts.init(document.getElementById(id));
		         myChart.setOption( {
	                           legend: {},
	                           tooltip: {},
	                           dataset: {
	                              source: [
	                                    ['product', '新增用户', '新增信用卡', '新增商户'],
	                                    ['Matcha Latte', 43.3, 85.8, 93.7],
	                                    ['Milk Tea', 83.1, 73.4, 55.1],
	                                    ['Cheese Cocoa', 86.4, 65.2, 82.5],
	                                    ['Walnut Brownie', 72.4, 53.9, 39.1]
	                              ]
	                           },
	                           xAxis: {type: 'category'},
	                           yAxis: {},
	                           // Declare several bar series, each will be mapped
	                           // to a column of dataset.source by default.
	                           series: [
	                              {type: 'bar',color:"#f96f96"},
	                              {type: 'bar',color:"#7794ec"},
	                              {type: 'bar',color:"#efaf49"}
	                           ]
	                        });
      },
	}
}
</script>

效果图