diff --git a/Assets/Scripts/Main/CustomsComponent/NoMonoBehaviour/RoleMgrNoMono.cs b/Assets/Scripts/Main/CustomsComponent/NoMonoBehaviour/RoleMgrNoMono.cs
index a01ba42..f9961f9 100644
--- a/Assets/Scripts/Main/CustomsComponent/NoMonoBehaviour/RoleMgrNoMono.cs
+++ b/Assets/Scripts/Main/CustomsComponent/NoMonoBehaviour/RoleMgrNoMono.cs
@@ -300,7 +300,8 @@ namespace Game
             mRigidbody.isKinematic = false;
             mRigidbody.useGravity = true;
 
-            mRigidbody.constraints = RigidbodyConstraints.FreezeRotation;
+            //禁止碰撞引起旋转 和 Z轴变化
+            mRigidbody.constraints = RigidbodyConstraints.FreezeRotation | RigidbodyConstraints.FreezePositionZ;
         }
 
     }
diff --git a/Assets/Scripts/Main/Role/MainRole.cs b/Assets/Scripts/Main/Role/MainRole.cs
index 7e9b793..e483c13 100644
--- a/Assets/Scripts/Main/Role/MainRole.cs
+++ b/Assets/Scripts/Main/Role/MainRole.cs
@@ -182,7 +182,7 @@ namespace Game
             else
             {
                 //如果超过移动时间
-                if(MoveTime > ConstClass.ToFastModeTime 
+                if(GroundMoveTime > ConstClass.ToFastModeTime 
                     //&& PlayData.skill.hadskillid.Contains(5)//判断是否有加速技能
                     )
                     IsFastSkillMode = true;
diff --git a/Assets/Scripts/Main/Role/RoleBase.cs b/Assets/Scripts/Main/Role/RoleBase.cs
index dfac915..30c0939 100644
--- a/Assets/Scripts/Main/Role/RoleBase.cs
+++ b/Assets/Scripts/Main/Role/RoleBase.cs
@@ -139,7 +139,6 @@ namespace Game
         #region 移动
 
         private bool mIsMove = false;
-        public float MoveTime = 0;
 
         public bool IsMove
         {
@@ -149,12 +148,12 @@ namespace Game
                     mIsMove = value;
                     if (value)//刚开始移动
                     {
-                        MoveTime = 0;
+                        GroundMoveTime = 0;
                         MeshChangeMoveState(true);
                     }
                     else//刚停止移动
                     {
-                        MoveTime = 0;
+                        GroundMoveTime = 0;
                         //Move_currentVector = Vector3.zero;//清空移动方向
                         Move_currentVector.x = 0;//清空移动方向
                         MeshChangeMoveState(false);
@@ -164,6 +163,9 @@ namespace Game
         }
 
 
+        public float GroundMoveTime = 0;
+
+
         /// <summary>
         /// 朝向
         /// </summary>
@@ -174,7 +176,7 @@ namespace Game
             set{ if (mIsLeft != value)
                 {
                     mIsLeft = value;
-                    MoveTime = 0;//朝向变化时，重置移动时间
+                    GroundMoveTime = 0;//朝向变化时，重置移动时间
                     if (value)//开始往右
                         MeshChangeDir(true);
                     else//开始往左
@@ -226,7 +228,14 @@ namespace Game
         /// </summary>
         void FixedUpdate_Move()
         {
-            if (IsMove) MoveTime += Time.deltaTime;
+            if (IsMove)
+            {
+                //跳跃时，不追加地面移动时间
+                if (JumpStep == E_JUMP_STEP.None)
+                    GroundMoveTime += Time.deltaTime;
+                else
+                    GroundMoveTime = 0;
+            }
 
             Vector3 _playerPos = mRigidbody.position;
             _playerPos += Move_currentVector * Move_BaseSpeed * Move_SpeedMultiplier * Time.deltaTime;