标签：min rand text script ext mat asc code span
<script type="text/javascript"> document.write("<script src=‘/echarts/echarts.min.js?"+Math.random()+"‘><\/script>"); </script>
加个随机数即可.
标签：min rand text script ext mat asc code span
原文地址：https://www.cnblogs.com/lishuaiqi/p/13202717.html
