diff --git a/go-wecomchan/Dockerfile.architecture b/go-wecomchan/Dockerfile.architecture
new file mode 100644
index 0000000..a86d9f8
--- /dev/null
+++ b/go-wecomchan/Dockerfile.architecture
@@ -0,0 +1,23 @@
+FROM --platform=$TARGETPLATFORM golang:1.16.5-alpine3.13 as gobuilder
+
+ENV GO111MODULE="on"
+ENV GOPROXY="https://goproxy.cn,direct"
+ENV CGO_ENABLED=0
+
+WORKDIR /go/src/app
+COPY . .
+
+RUN apk update && apk upgrade && apk add --no-cache ca-certificates
+RUN update-ca-certificates
+RUN go build
+
+FROM scratch
+
+WORKDIR /root
+
+COPY --from=gobuilder /go/src/app/wecomchan .
+COPY --from=gobuilder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
+
+EXPOSE 8080
+
+CMD ["./wecomchan"]
diff --git a/go-wecomchan/README.md b/go-wecomchan/README.md
index 1b8aee4..546613a 100644
--- a/go-wecomchan/README.md
+++ b/go-wecomchan/README.md
@@ -1,5 +1,13 @@
 # go-wecomchan 
 
+## what's new
+
+添加 Dockerfile.architecture 使用docker buildx支持构建多架构镜像。
+
+关于docker buildx build 使用方式参考官方文档:
+
+[https://docs.docker.com/engine/reference/commandline/buildx_build/](https://docs.docker.com/engine/reference/commandline/buildx_build/)
+
 ## 配置说明
 
 直接使用和构建二进制文件使用需要golang环境，并且网络可以安装依赖。  
@@ -30,6 +38,7 @@ var REDIS_PASSWORD string = GetEnvDefault("REDIS_PASSWORD", "")
 `go run .`
 
 ## build命令构建二进制文件使用
+
 1. 构建命令
 `go build`
 
@@ -94,3 +103,4 @@ docker run -dit -e SENDKEY=set_a_sendkey \
 * [x] Dockerfile 打包镜像(不依赖网络环境)
 * [x] 通过环境变量传递企业微信id，secret等，镜像一次构建多次使用
 * [x] docker-compose redis + go-wecomchan 一键部署
+