diff --git a/golang.go b/golang.go
new file mode 100644
index 0000000..31c8005
--- /dev/null
+++ b/golang.go
@@ -0,0 +1,126 @@
+// Package command ...
+//
+// Description : command ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 2022-05-22 20:03
+package command
+
+import (
+	"fmt"
+	"strings"
+
+	"git.zhangdeman.cn/zhangdeman/command/define"
+)
+
+// Golang 指令实例
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 20:04 2022/5/22
+func Golang(workDir string) *golang {
+	return &golang{
+		workDir:   workDir,
+		goCmdPath: "go",
+	}
+}
+
+type golang struct {
+	workDir   string
+	goCmdPath string
+}
+
+// ResetGoCmdPath 重置go命令路径
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 20:13 2022/5/22
+func (g *golang) ResetGoCmdPath(cmdPath string) *golang {
+	g.goCmdPath = cmdPath
+	return g
+}
+
+// ModInit go mod init 指令
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 20:10 2022/5/22
+func (g *golang) ModInit(modPath string) *define.Result {
+	return Execute(g.workDir, g.goCmdPath, []string{"mod", "init", modPath})
+}
+
+// ModTidy go mod tidy 命令
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 20:17 2022/5/22
+func (g *golang) ModTidy() *define.Result {
+	return Execute(g.workDir, g.goCmdPath, []string{"mod", "tidy"})
+}
+
+// ModReplace 映射包
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 20:22 2022/5/22
+func (g *golang) ModReplace(sourcePath string, replacePath string) *define.Result {
+	return Execute(g.workDir, g.goCmdPath, []string{
+		"mod",
+		"edit",
+		"-replace",
+		fmt.Sprintf("%s=%s", sourcePath, replacePath),
+	})
+}
+
+// Proxy 设置 GOPROXY, 若要清空，proxyList设置为空即可
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 20:51 2022/5/22
+func (g *golang) Proxy(proxyList []string) *golang {
+	_ = Export().Set("GOPROXY", strings.Join(proxyList, ","))
+	return g
+}
+
+// NoProxy 指定代码仓库不经过proxy
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 20:53 2022/5/22
+func (g *golang) NoProxy(noProxyList []string) *golang {
+	_ = Export().Set("GONOPROXY", strings.Join(noProxyList, ","))
+	return g
+}
+
+// Private 设置私有的代码仓库
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 20:55 2022/5/22
+func (g *golang) Private(privateList []string) *golang {
+	_ = Export().Set("GOPRIVATE", strings.Join(privateList, ","))
+	return g
+}
+
+// NoSumDB 不做sumdb校验
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 20:59 2022/5/22
+func (g *golang) NoSumDB(noSumDBList []string) *golang {
+	_ = Export().Set("GONOSUMDB", strings.Join(noSumDBList, ","))
+	return g
+}
+
+// GetRecommendGoProxyList 获取推荐的 GOPROXY列表
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 21:00 2022/5/22
+func (g *golang) GetRecommendGoProxyList() []string {
+	return []string{
+		"https://mirrors.aliyun.com/goproxy/", // 阿里云proxy
+		"https://goproxy.cn/",                 // 基于七牛云CDN
+	}
+}