1.有形的墙,无形的墙
BIH03
https://www.bilibili.com/video/BV1sa4y1v7SL/
2.vlookup函数
3.预测
4.云笔记
http://kaiwu.city/index.php/cloudnote
5.思维导图
1.有形的墙,无形的墙
BIH03
https://www.bilibili.com/video/BV1sa4y1v7SL/
2.vlookup函数
3.预测
4.云笔记
http://kaiwu.city/index.php/cloudnote
5.思维导图