更改图表的日期格式

src/views/modules/sys/stock/stockechartsline.vue

@@ -47,7 +47,7 @@ export default {
         // console.log('this.data--------', res.data)
         this.stockData = res.data
         for (let i = 0; i < this.stockData.length; i++) {
-          this.xdata[i] = this.stockData[i].dateTime
+          this.xdata[i] = this.stockData[i].dateTime.substring(0, 10)
         }
         for (let i = 0; i < this.stockData.length; i++) {
           this.ydata[i] = this.stockData[i].dailySentimentIndex