diff --git a/Assets/Plugins/SDK/NativeBridgeUtil.cs b/Assets/Plugins/SDK/NativeBridgeUtil.cs
index 53e7989..f28b246 100644
--- a/Assets/Plugins/SDK/NativeBridgeUtil.cs
+++ b/Assets/Plugins/SDK/NativeBridgeUtil.cs
@@ -1,11 +1,7 @@
 using UnityEngine;
 using System.Collections;
 using ETHotfix.com.commsdk.unity3d;
-using System.Text.RegularExpressions;
 using System;
-using System.Collections.Generic;
-using ETModel;
-using ETModel.com.commsdk.unity3d;
 
 
 
diff --git a/Assets/Scripts/LoginAndPay/LoginView.cs b/Assets/Scripts/LoginAndPay/LoginView.cs
index c40f642..7ac0249 100644
--- a/Assets/Scripts/LoginAndPay/LoginView.cs
+++ b/Assets/Scripts/LoginAndPay/LoginView.cs
@@ -34,7 +34,7 @@ public class LoginView : MonoBehaviour
         string cachedPhoneNumber = PlayerPrefs.GetString("CachedPhoneNumber", "");
         string cachedWxUnionId = PlayerPrefs.GetString("CachedWxUnionId", "");
 
-        if (!string.IsNullOrEmpty(cachedPhoneNumber) || !string.IsNullOrEmpty(cachedWxUnionId))
+        if (!string.IsNullOrEmpty(cachedPhoneNumber) && !string.IsNullOrEmpty(cachedWxUnionId))
         {
             HttpManager.Instance.phoneNum = cachedPhoneNumber;
             HttpManager.Instance.wxUnionID = cachedWxUnionId;
@@ -128,22 +128,45 @@ public class LoginView : MonoBehaviour
         }
     }
 
+    async UniTask WxAndPhoneLoginTask()
+    {
+        string phonenum = PhoneNumberInputField.text;
+        WxAndPhoneLoginResponse wxAndPhoneLoginResponse = await HttpManager.Instance.RequestPost<WxAndPhoneLoginRequest, WxAndPhoneLoginResponse>("wx-login", new WxAndPhoneLoginRequest() { uinid = HttpManager.Instance.wxUnionID, iphone_num = HttpManager.Instance.phoneNum });
+        if (wxAndPhoneLoginResponse.code == 0)
+        {
+            SceneManager.LoadScene("LoadingScreen");
+        }
+        else
+        {
+            PlayerPrefs.DeleteKey("CachedPhoneNumber");
+            PlayerPrefs.DeleteKey("CachedWxUnionId");
+            PlayerPrefs.Save();
+
+            HttpManager.Instance.wxUnionID = "";
+            HttpManager.Instance.phoneNum = "";
+            isWeChatAuthorized = false;
+            isPhoneAuthorized = false;
+            CheckAuthorized();
+        }
+    }
+
     private void CheckAuthorized()
     {
         if (isWeChatAuthorized && isPhoneAuthorized)
         {
-            SceneManager.LoadScene("LoadingScreen");
+            //SceneManager.LoadScene("LoadingScreen");
+            WxAndPhoneLoginTask().Forget();
         }
         else if (isWeChatAuthorized && !isPhoneAuthorized)
         {
-            WxBindButton.gameObject.SetActive(true);
-            PhoneTrans.SetActive(false);
+            WxBindButton.gameObject.SetActive(false);
+            PhoneTrans.SetActive(true);
             loginBthTrans.SetActive(false);
         }
         else if (isPhoneAuthorized && !isWeChatAuthorized)
         {
-            WxBindButton.gameObject.SetActive(false);
-            PhoneTrans.SetActive(true);
+            WxBindButton.gameObject.SetActive(true);
+            PhoneTrans.SetActive(false);
             loginBthTrans.SetActive(false);
         }
         if (!isPhoneAuthorized && !isWeChatAuthorized)
@@ -172,9 +195,9 @@ public class LoginView : MonoBehaviour
         NativeBridgeUtil.Instance.WeChatLogin(1);
     }
 
-    void ClickWxBindButton()
-    {
-        NativeBridgeUtil.Instance.WeChatLogin(1);
+    void ClickWxBindButton()
+    {
+        NativeBridgeUtil.Instance.WeChatLogin(1);
     }
 
 }
diff --git a/Assets/Scripts/LoginAndPay/http/LoginRequest.cs b/Assets/Scripts/LoginAndPay/http/LoginRequest.cs
index 5055713..660eb7a 100644
--- a/Assets/Scripts/LoginAndPay/http/LoginRequest.cs
+++ b/Assets/Scripts/LoginAndPay/http/LoginRequest.cs
@@ -65,3 +65,17 @@ public class PaymentStatusResponse : WWWResponse
     public string data;
     public string message;
 }
+
+[Serializable]
+public class WxAndPhoneLoginRequest : WWWRequest
+{
+    public string uinid;
+    public string iphone_num;
+}
+
+[Serializable]
+public class WxAndPhoneLoginResponse : WWWResponse
+{
+    public int code;
+    public string message;
+}
\ No newline at end of file
diff --git a/ProjectSettings/ProjectSettings.asset b/ProjectSettings/ProjectSettings.asset
index 0bc3ea6..c0677f8 100644
--- a/ProjectSettings/ProjectSettings.asset
+++ b/ProjectSettings/ProjectSettings.asset
@@ -157,7 +157,7 @@ PlayerSettings:
   buildNumber: {}
   AndroidBundleVersionCode: 1
   AndroidMinSdkVersion: 16
-  AndroidTargetSdkVersion: 0
+  AndroidTargetSdkVersion: 28
   AndroidPreferredInstallLocation: 1
   aotOptions: 
   stripEngineCode: 1
@@ -244,7 +244,7 @@ PlayerSettings:
   AndroidTargetArchitectures: 1
   AndroidSplashScreenScale: 0
   androidSplashScreen: {fileID: 0}
-  AndroidKeystoreName: G:/work/unity/unity2018/ZhenShiXunYouJi3/zsmxj.keystore
+  AndroidKeystoreName: H:/Work/unityWork/unity2018workGit/ZhenShiXunYouJi2/zsmxj.keystore
   AndroidKeyaliasName: zsmxj
   AndroidBuildApkPerCpuArchitecture: 0
   AndroidTVCompatibility: 0