一.柱状图
一.Echarts最基本的代码结构
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<script src="lib/echarts.min.js"></script>
</head>
<body>
<div style="width: 600px;height:400px"></div>
<script>
//1. ECharts最基本的代码结构
var mCharts = echarts.init(document.querySelector("div")) // 初始化echarts实例对象
var option = {
}
//将配置项设置给echarts实例对象
mCharts.setOption(option)
</script>
</body>
</html>