Windows 7 安装 Rust

"下载旧版 Visual Studio 软件"

https://visualstudio.microsoft.com/zh-hans/vs/older-downloads/

选择 "可再发行组件和生成工具" 之下的 "Microsoft 生成工具 2015 更新 3"

http://download.microsoft.com/download/5/F/7/5F7ACAEB-8363-451F-9425-68A90F98B238/visualcppbuildtools_full.exe

https://static.rust-lang.org/dist/rust-1.39.0-x86_64-pc-windows-msvc.msi

"Rust (rls)"

https://marketplace.visualstudio.com/items?itemName=rust-lang.rust