diff --git a/vscode/FSM_OOP/baseFSM/FSM.c b/vscode/FSM_OOP/baseFSM/FSM.c
index 97be13f..946b286 100644
--- a/vscode/FSM_OOP/baseFSM/FSM.c
+++ b/vscode/FSM_OOP/baseFSM/FSM.c
@@ -47,6 +47,7 @@ void stepBaseFSM(FSM *pFSM)
 {
     preload(pFSM);
     setEvent(pFSM);
+    pFSM->vtbl.resetSignals(pFSM);
 
     FSMHandler *fcns = &pFSM->privateVars.fcns;
     int curState = pFSM->privateVars.curState;
diff --git a/vscode/FSM_OOP/baseFSM/FSM_public.h b/vscode/FSM_OOP/baseFSM/FSM_public.h
index 769adec..a394855 100644
--- a/vscode/FSM_OOP/baseFSM/FSM_public.h
+++ b/vscode/FSM_OOP/baseFSM/FSM_public.h
@@ -22,6 +22,7 @@ typedef struct _FSMVtbl {
     void (*step)(FSM *pFSM);    // 子类重新实现可以添加一些打印信息
     void (*initData)(FSM *pFSM);    // 子类必须重新实现
     void (*initSignals)(FSM *pFSM);    // 子类必须重新实现
+    void (*resetSignals)(FSM *pFSM);    // 子类必须重新实现
     void (*setupHandler)(FSMHandler *fcns);    // 子类必须重新实现
     void (*initDataLoader)(FSM *pFSM);    // 子类必须重新实现
 }FSMVtbl;
diff --git a/vscode/FSM_OOP/template/main.c b/vscode/FSM_OOP/template/main.c
index e65cd5d..f553d87 100644
--- a/vscode/FSM_OOP/template/main.c
+++ b/vscode/FSM_OOP/template/main.c
@@ -22,7 +22,7 @@ int main(){
         if(i == 10){
             TemplateFSM_Signals(pFSM)->signalA = 1;
         }
-        if(i == 12){
+        if(i == 11){
             TemplateFSM_Signals(pFSM)->signalB = 1;
         }
 
diff --git a/vscode/FSM_OOP/template/templateFSM.c b/vscode/FSM_OOP/template/templateFSM.c
index cd0d26d..43376d4 100644
--- a/vscode/FSM_OOP/template/templateFSM.c
+++ b/vscode/FSM_OOP/template/templateFSM.c
@@ -1,5 +1,6 @@
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
 #include "FSM_protected.h"
 #include "templateFSM.h"
@@ -28,11 +29,9 @@ static Event ceventArr[20] = {
 
 static Event selectEvent(TemplateFSMData *data, TemplateFSMSignals *signals){   // 必须重新实现
     if(signals->signalA){
-        signals->signalA = 0;
         return E2D;
     }
     if(signals->signalB){
-        signals->signalB = 0;
         return D2E;
     }
 
@@ -70,6 +69,11 @@ static void initSignals(TemplateFSM *pFSM){
     pFSM->base.signals = signals;
 }
 
+static void resetSignals(TemplateFSM *pFSM){
+    memset(pFSM->base.signals, 0, sizeof(TemplateFSMSignals));
+}
+
+
 
 static void initDataLoader(TemplateFSM *pFSM){   // 必须重新实现
     pFSM->base.privateVars.preloader.in = malloc(sizeof(TemplateFSMIn));
@@ -107,6 +111,7 @@ TemplateFSM *createTemplateFSM(){
     pFSM->base.vtbl.initData = (Avoid_WARNING_Overrider_Fcns)initData;
     pFSM->base.vtbl.initDataLoader = (Avoid_WARNING_Overrider_Fcns)initDataLoader;
     pFSM->base.vtbl.initSignals = (Avoid_WARNING_Overrider_Fcns)initSignals;
+    pFSM->base.vtbl.resetSignals = (Avoid_WARNING_Overrider_Fcns)resetSignals;
 
     pFSM->base.vtbl.selectEvent = (Avoid_WARNING_SelectEvent)selectEvent;
     pFSM->base.vtbl.setupHandler = (Avoid_WARNING_void_fcns)setupHandler;