Can't you click on the pie chart of v-chart, the chart component of vux?

to achieve this effect: https://antv.alipay.com/zh-cn.
shows its proportion in the middle when it clicks on an item in the pie chart.
Project is written with vux reference. Error prompt:
vue.esm.js?efeb:591 [Vue warn]: Error in event handler for "on-render": "TypeError: chart.interaction is not a function"

Dec.08,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1eab286-2033.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1eab286-2033.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?