diff --git a/sqr/Core/BaseTool/BaseTool.nut b/sqr/Core/BaseTool/BaseTool.nut
index a848cb5..d969780 100644
--- a/sqr/Core/BaseTool/BaseTool.nut
+++ b/sqr/Core/BaseTool/BaseTool.nut
@@ -24,10 +24,21 @@ function print(Object) {
 /*
  * @函数作用: 深拷贝Table
  */
+// function sq_DeepCopy(original) {
+//     local Ret = Json.Encode(original);
+//     Ret = Json.Decode(Ret);
+//     return Ret;
+// }
 function sq_DeepCopy(original) {
-    local Ret = Json.Encode(original);
-    Ret = Json.Decode(Ret);
-    return Ret;
+    local RetTable = clone(original);
+    foreach(Key, Value in original) {
+        if (typeof Value == "table") {
+            RetTable[Key] = sq_DeepCopy(Value);
+        } else if (typeof Value == "array") {
+            RetTable[Key] = sq_DeepCopy(Value);
+        }
+    }
+    return RetTable;
 }
 
 /*