diff --git a/README.md b/README.md
index e69de29..3e415e8 100644
--- a/README.md
+++ b/README.md
@@ -0,0 +1,9 @@
+# 项目说明
+protobuf 数据结构定义，作为git子模块使用
+
+## protoc环境安装说明
+Linux下执行
+```
+sudo chmod +x install_protoc_linux.sh
+sudo ./install_protoc_linux.sh
+```
diff --git a/install_protoc_linux.sh b/install_protoc_linux.sh
new file mode 100755
index 0000000..45a06a0
--- /dev/null
+++ b/install_protoc_linux.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+# Copy the protoc-27.4-linux-x86_64 file to the home directory
+cp -f ./protoc/protoc-27.4-linux-x86_64/bin/protoc /usr/local/bin/ 
+cp -r -f ./protoc/protoc-27.4-linux-x86_64/include/* /usr/local/include/
+chmod +x /usr/local/bin/protoc
+
+# 验证安装
+protoc --version
\ No newline at end of file
diff --git a/src/basic_signal_data.proto b/src/basic_signal_data.proto
index 04c8fba..0d06d6f 100644
--- a/src/basic_signal_data.proto
+++ b/src/basic_signal_data.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-package rtss.basic_signal_data;
+package basic_signal_data;
 
 message Storage {
     Canvas canvas = 1;