main.js中
import echarts from 'echarts'
Vue.prototype.$echarts = echarts
vue文件中
_this.calendarChart=_this.$echarts.init(document.getElementById('earlyWarningCalendar'))
_this.calendarChart.on('click',function (param) {
console.log(param)
})
_this.calendarChart.setOption(_this.scatterOption)
console结果