~~~ <script src="https://cdn.bootcss.com/vue/2.5.17-beta.0/vue.js"></script> ~~~ ~~~ <div id="test" @click= "handleclick"> {{msg}} </div> <script> new Vue({ el:"#test", data:{ msg:"hello" }, methods:{ handleclick:function(){ alert(1); } } }) </script> ~~~