that.pageNum = 1

src/views/forest.vue

@@ -1130,6 +1130,7 @@ let echarts = require('echarts')
         // let data = {eventTypeIdDl: [], eventTypeId: []}
         // let data = {eventTypeIdDl: that.eventTypeIdDl, eventTypeId: that.eventTypeId}
         let that = this
+        that.pageNum = 1
         that.eventTypeIdDl = data.eventTypeIdDl
         that.eventTypeId = data.eventTypeId
         that.getSupermap(that.calendarDay, false)