diff --git a/src/GraphCtrl/GraphElement/GGroup/GMutable/GMutable.cpp b/src/GraphCtrl/GraphElement/GGroup/GMutable/GMutable.cpp
index c6b815e8..aa103819 100644
--- a/src/GraphCtrl/GraphElement/GGroup/GMutable/GMutable.cpp
+++ b/src/GraphCtrl/GraphElement/GGroup/GMutable/GMutable.cpp
@@ -32,6 +32,7 @@ CStatus GMutable::addElement(GElementPtr element) {
 
 CStatus GMutable::init() {
     CGRAPH_FUNCTION_BEGIN
+    CGRAPH_ASSERT_NOT_NULL(manager_)
     manager_->setThreadPool(thread_pool_);
     status = manager_->initEngine();
     CGRAPH_FUNCTION_CHECK_STATUS
@@ -43,7 +44,6 @@ CStatus GMutable::init() {
 
 CStatus GMutable::run() {
     CGRAPH_FUNCTION_BEGIN
-    CGRAPH_ASSERT_NOT_NULL(manager_)
 
     /**
      * 1. 初始化内容
@@ -71,6 +71,12 @@ CStatus GMutable::destroy() {
 }
 
 
+CBool GMutable::isSerializable() const {
+    // 情况随时可能发生变化，直接设定不可以 serialize 即可
+    return false;
+}
+
+
 CVoid GMutable::setup() {
     for (auto* element : group_elements_arr_) {
         element->run_before_.clear();
diff --git a/src/GraphCtrl/GraphElement/GGroup/GMutable/GMutable.h b/src/GraphCtrl/GraphElement/GGroup/GMutable/GMutable.h
index b4b4942d..2c94fd42 100644
--- a/src/GraphCtrl/GraphElement/GGroup/GMutable/GMutable.h
+++ b/src/GraphCtrl/GraphElement/GGroup/GMutable/GMutable.h
@@ -36,6 +36,8 @@ class GMutable : public GGroup {
 
     CStatus destroy() final;
 
+    CBool isSerializable() const override;
+
     /**
      * 将数据进行恢复
      * @return