export GO111MODULE=on
export GOPROXY=direct
export GOSUMDB=off
export GOPROXY=http://代理ip端口,direct
go env
go get github.com/gin-gonic/gin
cd testGin/
export GO111MODULE=on
export GOPROXY=direct
export GOSUMDB=off
export GOPROXY=http://代理ip端口,direct
go env
go get github.com/gin-gonic/gin
cd testGin/