diff --git a/Trie.cpp b/Trie.cpp
index 42d3cbc..d6d4a40 100644
--- a/Trie.cpp
+++ b/Trie.cpp
@@ -188,7 +188,7 @@ int main()
     //ChUnicode chUniStr[16];
     //int uniLen = utf8ToUnicode(utf, sizeof(utf), chUniStr);
     //cout<<trie.find(chUniStr, uniLen)<<endl;
-    char utf[1024] = "我来到北京清华大学";
+    char utf[1024] = "我来到北京清华大学3D电视";
     char buf[1024];
     ChUnicode chUniStr[1024];
     //cout<<sizeof(utf)<<endl;
diff --git a/Trie.h b/Trie.h
index 6063c86..6da99c5 100644
--- a/Trie.h
+++ b/Trie.h
@@ -19,10 +19,11 @@ namespace CppJieba
     typedef uint16_t ChUnicode;
     typedef map<ChUnicode, struct TrieNode*> TrieNodeHashMap;
 
-    struct TrieNode
+	struct TrieNode
     {
         TrieNodeHashMap hmap;
         bool isLeaf;
+		
         unsigned int count;
         string tag;
         TrieNode()
@@ -79,6 +80,7 @@ namespace CppJieba
     {
         private:
             TrieNode* _root;
+			vector<TrieNode> _nodeVec;
         public:
             typedef TrieNodeIterator iterator;
         public: