diff --git a/CFDStruct/CFDStructDataManager/CFDStructDataSolverBoundaryConditionManager.cpp b/CFDStruct/CFDStructDataManager/CFDStructDataSolverBoundaryConditionManager.cpp
index ceec5d6..b235408 100644
--- a/CFDStruct/CFDStructDataManager/CFDStructDataSolverBoundaryConditionManager.cpp
+++ b/CFDStruct/CFDStructDataManager/CFDStructDataSolverBoundaryConditionManager.cpp
@@ -2034,12 +2034,29 @@ CUIConfig *CFDStructDataSolverBoundaryConditionManager::genCycleRotationUIConfig
                                                                      }),
                                                                  }),
                                                    new CUIConfig({
-                                                                     {"type", "LineEdit"}, // 旋转中心
+                                                                     {"type", "GourpBox"}, // 旋转中心
                                                                      {"name", tr("Rotation center")},
-                                                                     {"value_type", CUI_DATA_TYPE::CUI_DATA_TYPE_STRING},
-                                                                     {"value_origin", QVA_GLOBAL(&m_RotationCenter)},
                                                                  },
-                                                                 {}),
+                                                                 {
+                                                                     new CUIConfig({
+                                                                         {"type", "LineEdit"},
+                                                                         {"name", "X:"},
+                                                                         {"value_type", CUI_DATA_TYPE::CUI_DATA_TYPE_DOUBLE},
+                                                                         {"value_origin", QVA_GLOBAL(&m_RotationCenterX)},
+                                                                     }),
+                                                                     new CUIConfig({
+                                                                         {"type", "LineEdit"},
+                                                                         {"name", "Y:"},
+                                                                         {"value_type", CUI_DATA_TYPE::CUI_DATA_TYPE_DOUBLE},
+                                                                         {"value_origin", QVA_GLOBAL(&m_RotationCenterY)},
+                                                                     }),
+                                                                     new CUIConfig({
+                                                                         {"type", "LineEdit"},
+                                                                         {"name", "Z:"},
+                                                                         {"value_type", CUI_DATA_TYPE::CUI_DATA_TYPE_DOUBLE},
+                                                                         {"value_origin", QVA_GLOBAL(&m_RotationCenterZ)},
+                                                                     }),
+                                                                 }),
                                                    new CUIConfig({
                                                                      {"type", "GroupBox"}, // 转轴方向
                                                                      {"name", tr("Axis direction")},
diff --git a/CFDStruct/CFDStructDataManager/CFDStructDataSolverBoundaryConditionManager.h b/CFDStruct/CFDStructDataManager/CFDStructDataSolverBoundaryConditionManager.h
index a691cdb..e2aaf19 100644
--- a/CFDStruct/CFDStructDataManager/CFDStructDataSolverBoundaryConditionManager.h
+++ b/CFDStruct/CFDStructDataManager/CFDStructDataSolverBoundaryConditionManager.h
@@ -127,7 +127,10 @@ class CFDSTRUCTDATAMANAGER_EXPORT CFDStructDataSolverBoundaryConditionManager :
     double m_TranslationDistanceZ = 0;
 
     // 旋转中心
-    QString m_RotationCenter; // Rotation Center
+    // QString m_RotationCenter; // Rotation Center
+    double m_RotationCenterX = 0;
+    double m_RotationCenterY = 0;
+    double m_RotationCenterZ = 0;
 
     // 转轴方向
     // QString m_RotationAxisDirection; // Rotation Axis Direction