谁说的算数？读音

有没有权威，谁更权威？音频资源duan de另外两个见截图[img]https://img.nga.178.com/attachments/mon_202103/15/-7Q16s-9cc3KjT3cSny-5m.jpg.medium.jpg[/img][img]https://img.nga.178.com/attachments/mon_202103/15/-7Q16s-fkggK2lT1kShs-13i.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202103/15/-7Q16s-iin9ZeT3cSsg-lc.jpg.medium.jpg[/img]

语言文字工作室出一套标准，是没有意义还是太难。整天让教育如此难以把握！