diff --git a/usrc/service/page/Page_main.cpp b/usrc/service/page/Page_main.cpp
index 7f3aa01..47d6a19 100644
--- a/usrc/service/page/Page_main.cpp
+++ b/usrc/service/page/Page_main.cpp
@@ -87,13 +87,19 @@ void Page_main::OnPageLoad(OnPageLoadContext* cxt) {
 void Page_main::OnAppEvent(AppEvent_t* event) {
   if (event->type == kAppEvent_RunModeChangeEvent) {
     updateRunModeState();
+    UIS->setTxt(PAGE, ob_main_sysInfo, "切换模式");
   }
 
   if (event->type == kAppEvent_RemoterConnectStateChangeEvent) {
     UIS->setEnumComponentState(PAGE, ob_main_RemoterS, GSM->getRemoterS());
+    if (GSM->getRemoterS()) {
+      UIS->setTxt(PAGE, ob_main_sysInfo, "连接上手柄");
+    } else {
+      UIS->setTxt(PAGE, ob_main_sysInfo, "断开手柄连接");
+    }
   }
 
-  if(event->type == kAppEvent_StateDisplayInfo){
+  if (event->type == kAppEvent_StateDisplayInfo) {
     UIS->setTxt(PAGE, ob_main_sysInfo, event->d.stateDisplayInfo);
   }