diff --git a/ZCppMain/ZMainHead.H b/ZCppMain/ZMainHead.H
index 67603a1..c09cef8 100644
--- a/ZCppMain/ZMainHead.H
+++ b/ZCppMain/ZMainHead.H
@@ -3330,8 +3330,6 @@ namespace ZNsMain
     template<typename TTmplChain, typename TTypeView>
         void ZftIterTmplChainTail(TTypeView AO_View)
     {
-        AO_View.template OnMeetType<TTmplChain>();
-
         if(TTmplChain::ZEBoolNext>0)
         {
             typedef typename
@@ -3340,6 +3338,8 @@ namespace ZNsMain
             ZftIterTmplChainTail<TypeChainNext, TTypeView>(AO_View);
         }/*
         if(TTmplChain::ZEBoolNext>0)*/
+
+        AO_View.template OnMeetType<TTmplChain>();
     }/*
     template<typename TTmplChain, typename TTypeView>
         void ZftIterTmplChainTail(TTypeView AO_View)