Method 1: Quark Cloud Drive (Complete materials, fast download, recommended) https://pan.quark.cn/s/ff2f86fc19f9
Method 2: 123 Cloud Drive (Complete materials, fast download, recommended) https://www.123pan.com/s/ieVBTd-LxBrA.html
Method 3: Aliyun Drive (Incomplete materials, some missing) https://www.alipan.com/s/HPmh2XWFzjV
Bilibili: Official Cloud Control Account https://space.bilibili.com/3546625450445735