diff --git "a/readme/\345\210\206\345\270\203\345\274\217\351\200\232\344\277\241\345\255\220\347\263\273\347\273\237README.md" "b/readme/\345\210\206\345\270\203\345\274\217\351\200\232\344\277\241\345\255\220\347\263\273\347\273\237README.md"
index 6561d9df8fb968c7b48ca760ccb7f8d3cb4b637d..30d91563b9281b80d5cd3e6e0df780d68a9c8d8b 100755
--- "a/readme/\345\210\206\345\270\203\345\274\217\351\200\232\344\277\241\345\255\220\347\263\273\347\273\237README.md"
+++ "b/readme/\345\210\206\345\270\203\345\274\217\351\200\232\344\277\241\345\255\220\347\263\273\347\273\237README.md"
@@ -96,7 +96,7 @@ PublishService("cxx", &info, &cb);
 
 ```
 // 定义业务自身的业务名称，会话名称及相关回调
-const char *g_pkgName = "BUSINESS_NAME";
+const char *g_moduleName = "BUSINESS_NAME";
 const char *g_sessionName = "SESSION_NAME";
 struct ISessionListener * g_sessionCallback= NULL;
 
@@ -141,7 +141,7 @@ int StartSessionServer()
     g_sessionCallback->onBytesReceived = OnBytesReceivedTest;
     g_sessionCallback->onSessionOpened = OnSessionOpenedEventTest;
     g_sessionCallback->onSessionClosed = OnSessionClosedEventTest;
-    int ret = CreateSessionServer(g_pkgName, g_sessionName, g_sessionCallback);
+    int ret = CreateSessionServer(g_moduleName, g_sessionName, g_sessionCallback);
     if (ret < 0) {
         printf("Failed to create session server!\n");
         free(g_sessionCallback);
@@ -153,7 +153,7 @@ int StartSessionServer()
 // 从SoftBus中删除业务会话服务及其回调
 void StopSessionServer()
 {
-    int ret = RemoveSessionServer(g_pkgName, g_sessionName);
+    int ret = RemoveSessionServer(g_moduleName, g_sessionName);
     if (ret < 0) {
         printf("Failed to remove session server!\n");
         return;