> 出现的问题
```
go list -m: unrecognized import path "golang.org/x/crypto": https fetch: Get "https://golang.org/x/crypto?go-get=1": dial tcp 216.239.37.1:443: connectex: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
go list -m: unrecognized import path "golang.org/x/net": https fetch: Get "https://golang.org/x/net?go-get=1": dial tcp 216.239.37.1:443: connectex: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
go list -m: unrecognized import path "golang.org/x/sys": https fetch: Get "https://golang.org/x/sys?go-get=1": dial tcp 216.239.37.1:443: connectex: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
go list -m: unrecognized import path "golang.org/x/text": https fetch: Get "https://golang.org/x/text?go-get=1": dial tcp 216.239.37.1:443: connectex: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
```
> 配置
```
C:\Users\wuyd>go env
set GO111MODULE=on
set GOARCH=amd64
set GOBIN=C:\dev\lang\go\bin
set GOCACHE=C:\Users\wuyd\AppData\Local\go-build
set GOENV=C:\Users\wuyd\AppData\Roaming\go\env
set GOEXE=.exe
set GOFLAGS=
set GOHOSTARCH=amd64
set GOHOSTOS=windows
set GOINSECURE=
set GONOPROXY=
set GONOSUMDB=
set GOOS=windows
set GOPATH=C:\dev\lang\GOPATH
set GOPRIVATE=
set GOPROXY=https://goproxy.cn,direct
set GOROOT=C:\dev\lang\go
set GOSUMDB=sum.golang.google.cn
set GOTMPDIR=
set GOTOOLDIR=C:\dev\lang\go\pkg\tool\windows_amd64
set GCCGO=gccgo
set AR=ar
set CC=gcc
set CXX=g++
set CGO_ENABLED=1
set GOMOD=NUL
set CGO_CFLAGS=-g -O2
set CGO_CPPFLAGS=
set CGO_CXXFLAGS=-g -O2
set CGO_FFLAGS=-g -O2
set CGO_LDFLAGS=-g -O2
set PKG_CONFIG=pkg-config
set GOGCCFLAGS=-m64 -mthreads -fmessage-length=0 -fdebug-prefix-map=C:\Users\wuyd\AppData\Local\Temp\go-build138118094=/tmp/go-build -gno-record-gcc-switches
```
为什么我会出现这种情况呢
有疑问加站长微信联系（非本文作者）
