diff --git a/Assets/Scripts/UI/Prefab/Panel/RowerHomeScript.cs b/Assets/Scripts/UI/Prefab/Panel/RowerHomeScript.cs
index e9e6c840..6c43fb04 100644
--- a/Assets/Scripts/UI/Prefab/Panel/RowerHomeScript.cs
+++ b/Assets/Scripts/UI/Prefab/Panel/RowerHomeScript.cs
@@ -117,6 +117,7 @@ public class RowerHomeScript : PFUIPanel
     }
     protected override void Awake()
     {
+        Id = Guid.NewGuid().ToString();
         rowerType = new RowerType() { type=1,value=500};
         spriteDict = new Dictionary<object, Sprite>()
         {
@@ -342,6 +343,7 @@ public class RowerHomeScript : PFUIPanel
         //Debug.Log("140,开始扫描");
         //App.MainDeviceAdapter.StartScan();
         Init();
+        CheckLocalData();
         //transform.Find("Left/Rower").GetComponent<RowerAnimation>().StartAnimation();
     }
     void Disconnect() 
@@ -394,11 +396,12 @@ public class RowerHomeScript : PFUIPanel
             f.Invoke();
         }
     }
-
+    private string Id { get; set; }
     int truelyTime = 0;
     private void StartFunc(object sender, EventArgs e)
     {
         if (openTimer) return;
+        Id = Guid.NewGuid().ToString();
         if (transform.parent.parent.Find("ModalPanel/RowerWelldone(Clone)") && transform.parent.parent.Find("ModalPanel/RowerWelldone(Clone)").gameObject.activeInHierarchy) 
         {
             return;
@@ -443,6 +446,17 @@ public class RowerHomeScript : PFUIPanel
         if (res.result)
         {
             UIManager.ShowRowerWelldone(model.Id, Init);
+            try
+            {
+                if (File.Exists(files[0]))
+                {
+                    File.Delete(files[0]);
+                }
+            }
+            catch (Exception ex)
+            {
+                Debug.LogError(ex);
+            }
         }
         else
         {
@@ -472,7 +486,7 @@ public class RowerHomeScript : PFUIPanel
             model.ManufacturerName = bleDevice.Name + " " + bleDevice.Network + " " + bleDevice.Sensor;
             model.DeviceNumber = $"{ bleDevice.Address },{ bleDevice.Sensor }";
         }
-        model.Id = Guid.NewGuid().ToString();
+        model.Id = Id;//Guid.NewGuid().ToString();
         model.Weight = App.CurrentUser.Weight;
         model.Kj = RowerData.TotalEnergy;
         model.StartTime = startTime;
@@ -838,7 +852,60 @@ public class RowerHomeScript : PFUIPanel
         {
             HandleSaveDirect();
         }
-        //Debug.Log(1);
+        if (ticks % 5 == 0)
+        {
+            SaveRealTimes();//实时保存数据
+        }
+    }
+    //检查本地数据
+    private void CheckLocalData()
+    {
+        try
+        {
+            var files = Directory.GetFiles(PFConstants.RowerRecordFolder);
+            if (files.Length > 0)
+            {
+                UIManager.ShowConfirm(App.GetLocalString("Warn"), App.GetLocalString("continue a game?"), () =>
+                {
+                    var str = File.ReadAllText(files[0]);
+                    var list = str.Replace("\r\n", " ").Split(' ');
+                    records.Clear();
+                    foreach (var item in list)
+                    {
+                        if (!string.IsNullOrEmpty(item))
+                        {
+                            records.Add(item);
+                        }
+                    }
+                    UIManager.CloseConfirm();
+                }, 2,
+                () =>
+                {
+                    if (files.Length > 0)
+                    {
+                        File.Delete(files[0]);
+                    }
+                    UIManager.CloseConfirm();
+                });
+            }
+        }
+        catch (Exception e)
+        {
+            Debug.LogError(e);
+        }
+    }
+    //5s钟保存
+    private void SaveRealTimes()
+    {
+        try
+        {
+            var path = $"{PFConstants.RowerRecordFolder}/{Id}.txt";
+            File.WriteAllText(path, string.Join("\r\n", records));
+        }
+        catch (Exception e)
+        {
+            Debug.LogError(e);
+        }
     }
     void SendDataToRace(TempRowerCalc tmpdata) 
     {
@@ -945,6 +1012,7 @@ public class RowerHomeScript : PFUIPanel
         transform.Find("Rower/Modes/Scroll/M2/MyData/GraphChart").GetComponent<RowerGraphChartFeed>().SetData(v1);
     }
     float staticTimer = 1f,shortTimer = 0.25f;
+    int ticks { get; set; } = 0;
     void Update()
     {
 #if UNITY_EDITOR
@@ -963,6 +1031,7 @@ public class RowerHomeScript : PFUIPanel
             if (openTimer && timer <= 0)
             {
                 TimerTicks();
+                ticks++;
                 timer = 1f + timer;
             }
         }
diff --git a/Assets/Scripts/UI/Prefab/Rower/RowerGraphChartFeed.cs b/Assets/Scripts/UI/Prefab/Rower/RowerGraphChartFeed.cs
index 19995ef1..6498c1da 100644
--- a/Assets/Scripts/UI/Prefab/Rower/RowerGraphChartFeed.cs
+++ b/Assets/Scripts/UI/Prefab/Rower/RowerGraphChartFeed.cs
@@ -6,8 +6,11 @@ using System.Collections.Generic;
 
 public class RowerGraphChartFeed : MonoBehaviour
 {
-	void Start ()
+    GraphChartBase graph { get; set; }
+
+    void Start ()
     {
+        graph = GetComponent<GraphChartBase>();
         //GraphChartBase graph = GetComponent<GraphChartBase>();
         //if (graph != null)
         //{
@@ -16,7 +19,7 @@ public class RowerGraphChartFeed : MonoBehaviour
         //    graph.DataSource.StartBatch();
         //    graph.DataSource.ClearCategory("Player 1");
         //    graph.DataSource.ClearAndMakeBezierCurve("Player 2");
-            
+
         //    for (int i = 0; i <10000; i++)
         //    {
         //        graph.DataSource.AddPointToCategory("Player 1",i*5,Random.value*10f + 20f);
@@ -29,23 +32,22 @@ public class RowerGraphChartFeed : MonoBehaviour
         //    graph.DataSource.MakeCurveCategorySmooth("Player 2");
         //    graph.DataSource.EndBatch();
         //}
-       // StartCoroutine(ClearAll());
+        // StartCoroutine(ClearAll());
     }
 
     public void SetData(List<DoubleVector2> list,List<DoubleVector2> list2 = null)
     {
-        GraphChartBase graph = GetComponent<GraphChartBase>();
         if (graph != null)
         {
             graph.Scrollable = false;
             //graph.HorizontalValueToStringMap[0.0] = "Zero"; // example of how to set custom axis strings
-            graph.DataSource.StartBatch();
+            //graph.DataSource.StartBatch();
             graph.DataSource.ClearCategory("Player 1");
             graph.DataSource.ClearCategory("Player 2");
             for (int i = 0; i < list.Count; i++)
             {
                 var item = list[i];
-                graph.DataSource.AddPointToCategory("Player 2", item.x, item.y);
+                graph.DataSource.AddPointToCategoryRealtime("Player 2", item.x, item.y);
                 //if (i == 0)
                 //    graph.DataSource.SetCurveInitialPoint("Player 1", item.x, item.y);
                 //else
@@ -56,11 +58,11 @@ public class RowerGraphChartFeed : MonoBehaviour
                 for (int i = 0; i < list2.Count; i++)
                 {
                     var item = list2[i];
-                    graph.DataSource.AddPointToCategory("Player 1", item.x, item.y);
+                    graph.DataSource.AddPointToCategoryRealtime("Player 1", item.x, item.y);
                 }
             }
             //graph.DataSource.MakeCurveCategorySmooth("Player 1");
-            graph.DataSource.EndBatch();
+            //graph.DataSource.EndBatch();
         }
     }
     IEnumerator ClearAll()
diff --git a/Assets/Scripts/UI/Prefab/Rower/RowerMultiModeScript.cs b/Assets/Scripts/UI/Prefab/Rower/RowerMultiModeScript.cs
index cf796131..610222bb 100644
--- a/Assets/Scripts/UI/Prefab/Rower/RowerMultiModeScript.cs
+++ b/Assets/Scripts/UI/Prefab/Rower/RowerMultiModeScript.cs
@@ -43,9 +43,14 @@ public class RowerMultiModeScript : MonoBehaviour
     }
     List<Trace> traceList;
     List<float> initialPosYList;
+
+    Sprite bg_myself { get; set; }
+    Sprite bg_other { get; set; }
+    Sprite img_overline_myself { get; set; }
+    Sprite img_overline_others { get; set; }
     void Awake()
     {
-        scroll = transform.Find("Rower/Modes/Scroll");
+         scroll = transform.Find("Rower/Modes/Scroll");
         startPosition = scroll.localPosition;
         
         
@@ -100,8 +105,13 @@ public class RowerMultiModeScript : MonoBehaviour
         //    m2.Find("Track/T5").localPosition.y,
         //};
         scrollRank = transform.Find("Rower/Modes/Scroll/M1/Rank/Scroll View").GetComponent<ScrollRect>();
-        var countryJson = Resources.Load<TextAsset>("UI/flags-mini").text;
-        countryList = JsonConvert.DeserializeObject<List<CountryModel>>(countryJson);
+        //var countryJson = Resources.Load<TextAsset>("UI/flags-mini").text;
+        //countryList = JsonConvert.DeserializeObject<List<CountryModel>>(countryJson);
+        //UIManager.Instance.loginRegOptions.GetCountryIndexByCode();
+        bg_myself = Resources.Load<Sprite>("Images/RowerNew/动画用/bg_myself");
+        bg_other = Resources.Load<Sprite>("Images/RowerNew/动画用/bg_other");
+        img_overline_myself = Resources.Load<Sprite>("Images/RowerNew/动画用/img_overline_myself");
+        img_overline_others = Resources.Load<Sprite>("Images/RowerNew/动画用/img_overline_others");
     }
 
     public void HandleTimeTick(RowerChartModel data)
@@ -246,8 +256,8 @@ public class RowerMultiModeScript : MonoBehaviour
     private void DisplayTrace(Transform t,TraceData data,TraceData mineData,bool isAni = false) 
     {
         //增加新设计稿逻辑
-        t.Find("Left").GetComponent<Image>().sprite = data.isMine ? Resources.Load<Sprite>("Images/RowerNew/动画用/bg_myself") : Resources.Load<Sprite>("Images/RowerNew/动画用/bg_other");
-        t.Find("Main/Boat/Head").GetComponent<Image>().sprite = data.isMine ? Resources.Load<Sprite>("Images/RowerNew/动画用/img_overline_myself") : Resources.Load<Sprite>("Images/RowerNew/动画用/img_overline_others");
+        t.Find("Left").GetComponent<Image>().sprite = data.isMine ? bg_myself : bg_other;
+        t.Find("Main/Boat/Head").GetComponent<Image>().sprite = data.isMine ? img_overline_myself : img_overline_others;
         t.Find("Main/Boat/Head").gameObject.SetActive(data.currentDistance > 0);
         t.Find("Main/Rowed").GetComponent<Image>().color = data.isMine ? Utils.HexToColorHtml("#f9308699") : Utils.HexToColorHtml("#27dfe399");
         t.GetComponent<Image>().color = data.isMine ? Utils.HexToColorHtml("#f930861a") : Utils.HexToColorHtml("#27dfe31a");
@@ -261,11 +271,8 @@ public class RowerMultiModeScript : MonoBehaviour
         {
             Utils.DisplayImageTempDict(t.Find("Left/Avatar").GetComponent<RawImage>(), data.Avatar, caches);
         }
-        var _c = countryList.SingleOrDefault(x => x.country == data.Country);
-        if (_c != null)
-        {
-            t.Find("Left/Avatar/Country").GetComponent<Image>().sprite = Resources.Load<Sprite>(_c.source);
-        }
+        t.Find("Left/Avatar/Country").GetComponent<Image>().ShowImageWithTexture(UIManager.Instance.loginRegOptions.GetCountryImage(data.Country));
+
         t.Find("Left/NickName").GetComponent<Text>().text = data.NickName;
 
         if (data.list.Count == 0 || !GetComponent<RowerHomeScript>().openTimer)
@@ -1165,7 +1172,7 @@ public class RowerMultiModeScript : MonoBehaviour
     //}
     float timer = 1f;
     int currentSecond = -1;
-    private List<CountryModel> countryList;
+    //private List<CountryModel> countryList;
 
     public RowerTaskPanel.RowerType rowerType { get; set; }
     int _testdis = 0;