7）安装gorename
go get -u -v golang.org/x/tools/cmd/gorename
8）安装gopkgs
go get -u -v github.com/tpng/gopkgs
9）安装go-symbols
go get -u -v github.com/newhook/go-symbols
集成安装命令，拷贝到cmd窗口就可完成安装：
go get -u -v github.com/nsf/gocode
go get -u -v github.com/rogpeppe/godef
go get -u -v github.com/golang/lint/golint
go get -u -v github.com/lukehoban/go-find-references
go get -u -v github.com/lukehoban/go-outline
go get -u -v sourcegraph.com/sqs/goreturns
go get -u -v golang.org/x/tools/cmd/gorename
go get -u -v github.com/tpng/gopkgs
go get -u -v github.com/newhook/go-symbols
3、使用 Hello word
1）File-> Open Folder，现在工作目录：
2）新建go文件
看看，智能提示出来了。
关于Visual Studio Code的调试功能配置，可查看：Windows环境下vscode-go安装日记
