如图，在这里点下载sysconfig的1.18版本，弹出来的链接无效
as shown in the jpg, i click here to download, and the link that pops up is invalid
我需要一个sysconfig1.18版本，我从1.15到1.20都下载了，原项目需要1.18，所以我认为我有必要下载1.18,我不想把该项目升级为1.19，万一出问题呢
i need a sysconfig 1.18 version, from 1.15 to 1.20 i have download and installed, the project need 1.18, so i think i should 1.18, i do not wanna upgrade the project to 1.19 or high, it may be make some wrong if i do
his project was created using a version of compiler that is not currently installed - TICLANG_2.1.0.LTS [Arm]. Another version of the compiler will be used during build - TICLANG_3.2.2.LTS.
我还有这个警告，我在哪里能下载到ticlang_2.1.0版本，原因同上
i have this warning too, where i can download this version, the same reason i do not wanna upgrade this project
