diff --git a/ZCppMain/ZCProcess.H b/ZCppMain/ZCProcess.H
index bf51006..d67247d 100644
--- a/ZCppMain/ZCProcess.H
+++ b/ZCppMain/ZCProcess.H
@@ -575,16 +575,15 @@ namespace ZNsMain
         }/*
         _VT_ void Exec()*/
 
-        template<typename THelpKey> _VT_ void Exec(THelpKey AR_HelpKey)
+        template<typename THelpKey> _VT_ void Exec(THelpKey)
         {
         #ifdef _DEBUG
             std::cout<<"▶ ZCThreadEx::Exec(THelpKey), THelpKey typename="<<typeid(THelpKey).name()<<std::endl;
         #endif //_DEBUG
         }/*
-        template<typename THelpKey> _VT_ void Exec(THelpKey AR_HelpKey)*/
+        template<typename THelpKey> _VT_ void Exec(THelpKey)*/
 
-        template<typename THelpKey1, typename THelpKey2>
-            _VT_ void Exec(THelpKey1 AR_HelpKey1,THelpKey2 AR_HelpKey2)
+        template<typename THelpKey1, typename THelpKey2> _VT_ void Exec(THelpKey1, THelpKey2)
         {
         #ifdef _DEBUG
             std::cout<<"▶▶ ZCThreadEx::Exec(THelpKey1, THelpKey2), "
@@ -592,11 +591,10 @@ namespace ZNsMain
                     "THelpKey2 typename="<<typeid(THelpKey2).name()<<std::endl;
         #endif //_DEBUG
         }/*
-        template<typename THelpKey1, typename THelpKey2>
-            _VT_ void Exec(THelpKey1 AR_HelpKey1,THelpKey2 AR_HelpKey2)*/
+        template<typename THelpKey1, typename THelpKey2> _VT_ void Exec(THelpKey1 AR_HelpKey1,THelpKey2 AR_HelpKey2)*/
 
         template<typename THelpKey1, typename THelpKey2, typename THelpKey3>
-            _VT_ void Exec3(THelpKey1 AR_HelpKey1,THelpKey2 AR_HelpKey2,THelpKey3 AR_HelpKey3)
+            _VT_ void Exec(THelpKey1 AR_HelpKey1,THelpKey2 AR_HelpKey2,THelpKey3 AR_HelpKey3)
         {
         #ifdef _DEBUG
             std::cout<<"▶▶ ZCThreadEx::Exec(THelpKey1, THelpKey2, THelpKey3), "
diff --git a/ZCppMainTest/ZtCThreadEx_000.cpp b/ZCppMainTest/ZtCThreadEx_000.cpp
index 3fc2698..d364c3b 100644
--- a/ZCppMainTest/ZtCThreadEx_000.cpp
+++ b/ZCppMainTest/ZtCThreadEx_000.cpp
@@ -27,45 +27,82 @@ namespace ZNsMain
             class CThreadMy :  public ZNsMain::ZtCThreadEx<CThreadMy>
             {
             public:
+                typedef ZNsMain::ZtCThreadEx<CThreadMy> TypeBase;
+            public:
+
+                void Init()
+                {
+                    this->TypeBase::Init();  cout<<"* Init0()"<<endl;
+                }
+                void Exec()
+                {
+                    this->TypeBase::Exec();  cout<<"* Exec0()"<<endl;
+                }
+                void Fini()
+                {
+                    this->TypeBase::Fini();  cout<<"* Fini0()"<<endl;
+                }
+
 
                 void Init(ZCStringStd& AR_KeyCStr)
                 {
-                    cout<<"* Init() : "<<AR_KeyCStr<<endl;
+                    this->TypeBase::template Init<ZCStringStd&>(AR_KeyCStr); cout<<"* Init1() : "<<AR_KeyCStr<<endl;
                 }
                 void Exec(ZCStringStd& AR_KeyCStr)
                 {
-                    cout<<"* Exec() : "<<AR_KeyCStr<<endl;
+                    this->TypeBase::template Exec<ZCStringStd&>(AR_KeyCStr); cout<<"* Exec1() : "<<AR_KeyCStr<<endl;
                 }
                 void Fini(ZCStringStd& AR_KeyCStr)
                 {
-                    cout<<"* Fini() : "<<AR_KeyCStr<<endl;
+                    this->TypeBase::template Fini<ZCStringStd&>(AR_KeyCStr); cout<<"* Fini1() : "<<AR_KeyCStr<<endl;
                 }
 
 
                 void Init(ZCStringStd& AR_KeyCStr, ZCStringStd& AR_KeyCStr2)
                 {
+                    this->TypeBase::template Init
+                        <ZCStringStd&, ZCStringStd&>(AR_KeyCStr, AR_KeyCStr2);
+
                     cout<<"* Init2() : "<<AR_KeyCStr<<", "<<AR_KeyCStr2<<endl;
                 }
                 void Exec(ZCStringStd& AR_KeyCStr, ZCStringStd& AR_KeyCStr2)
                 {
+                    this->TypeBase::template Exec
+                        <ZCStringStd&, ZCStringStd&>(AR_KeyCStr, AR_KeyCStr2);
+
                     cout<<"* Init2() : "<<AR_KeyCStr<<", "<<AR_KeyCStr2<<endl;
                 }
                 void Fini(ZCStringStd& AR_KeyCStr, ZCStringStd& AR_KeyCStr2)
                 {
+                    this->TypeBase::template Fini
+                        <ZCStringStd&, ZCStringStd&>(AR_KeyCStr, AR_KeyCStr2);
+
                     cout<<"* Init2() : "<<AR_KeyCStr<<", "<<AR_KeyCStr2<<endl;
                 }
 
 
                 void Init(ZCStringStd& AR_KeyCStr, ZCStringStd& AR_KeyCStr2, ZCStringStd& AR_KeyCStr3)
                 {
+                    this->TypeBase::template Init
+                        <ZCStringStd&, ZCStringStd&, ZCStringStd&>
+                            ( AR_KeyCStr, AR_KeyCStr2, AR_KeyCStr3 ) ;
+
                     cout<<"* Init3() : "<<AR_KeyCStr<<", "<<AR_KeyCStr2<<", "<<AR_KeyCStr3<<endl;
                 }
                 void Exec(ZCStringStd& AR_KeyCStr, ZCStringStd& AR_KeyCStr2, ZCStringStd& AR_KeyCStr3)
                 {
+                    this->TypeBase::template Exec
+                        <ZCStringStd&, ZCStringStd&, ZCStringStd&>
+                            ( AR_KeyCStr, AR_KeyCStr2, AR_KeyCStr3 ) ;
+
                     cout<<"* Init3() : "<<AR_KeyCStr<<", "<<AR_KeyCStr2<<", "<<AR_KeyCStr3<<endl;
                 }
                 void Fini(ZCStringStd& AR_KeyCStr, ZCStringStd& AR_KeyCStr2, ZCStringStd& AR_KeyCStr3)
                 {
+                    this->TypeBase::template Fini
+                        <ZCStringStd&, ZCStringStd&, ZCStringStd&>
+                            ( AR_KeyCStr, AR_KeyCStr2, AR_KeyCStr3 ) ;
+
                     cout<<"* Init3() : "<<AR_KeyCStr<<", "<<AR_KeyCStr2<<", "<<AR_KeyCStr3<<endl;
                 }
 
@@ -80,6 +117,8 @@ namespace ZNsMain
                 ZCStringStd VO_ZCStringStd2("Help Data2");
                 ZCStringStd VO_ZCStringStd3("Help Data3");
 
+                VO_CThreadMy.Make();
+                    cout<<"# Press Enter to continue."<<endl; cin.get();
                 VO_CThreadMy.Make(ZftMCP(VO_ZCStringStd1));
                     cout<<"# Press Enter to continue."<<endl; cin.get();
                 VO_CThreadMy.Make(ZftMCP(VO_ZCStringStd1), ZftMCP(VO_ZCStringStd2));