diff --git a/README.md b/README.md
index 965e027..cfd122c 100644
--- a/README.md
+++ b/README.md
@@ -7,60 +7,21 @@
 
 ## Before Started
 
+### Fluwx ShareSDK_Plugin冲突 修改详情
+
 `fluwx` 和 `sharesdk_plugin`冲突 ，参考 [ShareSDK(分享插件)和Fluwx(微信支付插件)存在冲突](https://github.com/OpenFlutter/fluwx/blob/master/doc/QA_CN.md#sharesdk%E5%88%86%E4%BA%AB%E6%8F%92%E4%BB%B6%E5%92%8Cfluwx%E5%BE%AE%E4%BF%A1%E6%94%AF%E4%BB%98%E6%8F%92%E4%BB%B6%E5%AD%98%E5%9C%A8%E5%86%B2%E7%AA%81)
 
-由于历史原因，下面给出本项目解决方案
-
-找到`./ios/.symlinks/plugin`目录
-
-将其中的`fluwx`目录下的 `./ios/fluwx.podspec` 中微信相关的依赖设置为`s.dependency 'mob_sharesdk/ShareSDKPlatforms/WeChatFull'`
-
-``` podsepec
-  ... ...
-  s.homepage         = 'https://github.com/OpenFlutter/fluwx'
-  s.license          = { :file => '../LICENSE' }
-  s.author           = { 'JarvanMo' => 'jarvan.mo@gmail.com' }
-  s.source           = { :path => '.' }
-  s.source_files = 'Classes/**/*'
-  s.public_header_files = 'Classes/public/*.h'
-  s.static_framework = true
-  s.dependency 'Flutter'
-  # s.dependency 'WechatOpenSDK', '1.8.6.2'
-  s.dependency 'mob_sharesdk/ShareSDKPlatforms/WeChatFull'
-  # s.dependency 'OpenWeChatSDK','~> 1.8.3+10'
-  #  s.xcconfig = { 'HEADER_SEARCH_PATHS' => "${PODS_ROOT}/Headers/Public/#{s.name}" }
-  s.frameworks = ["SystemConfiguration", "CoreTelephony","WebKit"]
-  s.libraries = ["z", "sqlite3.0", "c++"]
-  s.preserve_paths = 'Lib/*.a'
-  s.vendored_libraries = "**/*.a"
- s.ios.deployment_target = '8.0'
- ... ...
-```
+[fluwx fix](http://test.akuhotel.com:8099/laiiihz/fluwx)
 
-将`sharesdk_plugin`目录中`./ios/sharesdk_plugin.podspec`中微信依赖设置为`s.dependency 'mob_sharesdk/ShareSDKPlatforms/WeChatFull'`
-
-``` podspec
-  ... ...
-  s.dependency 'Flutter'
-  s.dependency 'mob_sharesdk'
-  s.dependency 'mob_sharesdk/ShareSDKExtension'
-  s.dependency 'mob_sharesdk/ShareSDKUI'
-  s.dependency 'mob_sharesdk/ShareSDKPlatforms/QQ'
-  s.dependency 'mob_sharesdk/ShareSDKPlatforms/SinaWeibo'
-  # s.dependency 'mob_sharesdk/ShareSDKPlatforms/WeChat'
-  s.dependency 'mob_sharesdk/ShareSDKPlatforms/WeChatFull'
-  s.dependency 'mob_sharesdk/ShareSDKPlatforms/Facebook'
-  s.dependency 'mob_sharesdk/ShareSDKPlatforms/Twitter'
-  s.dependency 'mob_sharesdk/ShareSDKPlatforms/Douyin'
-  s.dependency 'mob_sharesdk/ShareSDKPlatforms/Oasis'
-  s.dependency 'mob_sharesdk/ShareSDKPlatforms/Line'
-  s.dependency 'mob_sharesdk/ShareSDKPlatforms/SnapChat'
-  s.dependency 'mob_sharesdk/ShareSDKPlatforms/WatermelonVideo'
-  s.dependency 'mob_sharesdk/ShareSDKPlatforms/KuaiShou'
-  ... ...
-```
+[sharesdk_plugin](http://test.akuhotel.com:8099/laiiihz/sharesdk_plugin/commit/7e5ac4829491e386321f8533223211c1c865cf52)
+
+### 简单校验应用证书
+
+`main.dart` 142行
+
+### 明文保存证书解决方案
 
-注意 *⚠️ 本修改直接修改依赖文件，需要注意其他使用相同依赖的项目*
+`./lib/utils/sc_encrypt_util.dart`  17,27行
 
 ## Getting Started
 
diff --git a/assets/keys/app_rsa_private_key.pem b/backups/keys/app_rsa_private_key.pem
similarity index 100%
rename from assets/keys/app_rsa_private_key.pem
rename to backups/keys/app_rsa_private_key.pem
diff --git a/assets/keys/server_rsa_public_key.pem b/backups/keys/server_rsa_public_key.pem
similarity index 100%
rename from assets/keys/server_rsa_public_key.pem
rename to backups/keys/server_rsa_public_key.pem
diff --git a/lib/utils/sc_encrypt_util.dart b/lib/utils/sc_encrypt_util.dart
index 3a78e65..7e4973c 100644
--- a/lib/utils/sc_encrypt_util.dart
+++ b/lib/utils/sc_encrypt_util.dart
@@ -11,12 +11,47 @@ import 'package:encrypt/encrypt.dart';
 import 'dart:convert';
 import 'package:crypto/crypto.dart';
 import 'package:pointycastle/asymmetric/api.dart';
-import 'package:flutter/services.dart' show rootBundle;
 import 'package:recook/utils/print_util.dart';
 
 class SCEncryptUtil {
-  static final String _serverRSAPublicKey = "assets/keys/server_rsa_public_key.pem";
-  static final String _appRSAPrivateKey = "assets/keys/app_rsa_private_key.pem";
+  static final String _serverRSAPublicKey = '''-----BEGIN PUBLIC KEY-----
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzNWyjYe3qt4YRTDwANxD
+PNLAJ9TZBuHsSqSjJM5B35fABwN3gwm5Q/SCz/6kgKTqeSgCVPFYhO/zOD6G8K7E
+JLgx95ZIeAB9EkW+xrhFDDthUZAkA03zHJO6SkFKOciLFVi94BdCdGlNFlnaBBqA
++8XvCpD1V8DFc/9cpb5icZvngu8vEkwkbYceCXKUMNxoXY/E2cFe8f2tVFR5pRkQ
+gRLbM70jt4yBGOD8pbuk6fcnD7ghGWgzMq/845N3wISSTp/gAQg8403Fk+8AoL+F
+KgxUkjUOpPI2XrcpQm0EphuAX4J0Xvo3Hu6TEPZYyqULEXGT2Jukmh0NSkNO0F39
+xwIDAQAB
+-----END PUBLIC KEY-----
+''';
+  static final String _appRSAPrivateKey = '''-----BEGIN RSA PRIVATE KEY-----
+MIIEowIBAAKCAQEAwJwF6sTXsaenWVz75n991FaIYO06ArFMDRl4g3SgzegHIP3c
+3o9QJ+msH90Resowk1On6E1zrVoey55sIiEMnMqxlBrLkYhMZy0hK7eDL53qZ80C
+hAxANtmTWV0gPOgaaPb0xrAdDfVgVZepyBTdP8D5t7t6+0BbpHUJeqVyYfZgmLzt
+FM2QFDRJ9cWcTJOGe7WVQ483i2J67VYR5hgKMdBWGYJ++6UXzA4EcwkJ/p+yngcl
+p5NXZT+Spv7cni/VffmAcp1K+6P4IbRWLpoXQyWc5e9+09q1Djf9Updz2DpJ88fh
+RaICRxTteZmoCpqHS2Hr1oKVRe46QlEBEwK3CwIDAQABAoIBABY668Po7Cwo+Xuq
+67fyxwcW5a6qMqPU6r4oTmx9rYGWYhxAsJlPWSUCJ0eWMEpHw8t9QEfjiJJdcGh3
+5Gsb/WSrUEuTvCMT5B2Ua9ur1oxMYZ2RX9T1xQOPoR4TTYE6GLI8rouwD+pog7Hd
+S084eUC+eRPno44UI3+bsnhhWA5OOhXr5JCIr0orYHoAGZTwu/zTRhnNkoCedCS2
+4WPhI2meTeP3O7wYNLhkQ94kdupDXnEOIa1XXAxB6gMeDAEq9XIcokARA48Dc1b3
+il59W+y4qqbUk5jOXTOim8uxRXIaXl8l5a5oHRYc89PdhJOyifF5KNXFForxUf+u
+06K1wiECgYEA5e4M+vgFRd9GITiB1KRAYNfxa1EPjJ7WxLMxi1DUhzJ+HssCJZmc
+Gr2LgmDG9iIGcfxqSrcfQcUkfnSfIkqq+Mp7fO89AhzbJL0ix5OJMAb2yQpfncBO
+qkupiPMabjagW30MLBmRHKWLmR6srT1OLJreXkT6XsGFoCbd4rnGvdUCgYEA1nK1
+jCiEm1ZHSKRV70nAovJyKTvie7z+5I35iiUVxyJ2G5zY5YWkPVdPU44eKqX2xl7a
+FstTI/0LTFgBzh43EQ5lXNbLPvyZ58DMiWSEkeBgZa1J8SO53gR99SzSIuTj955B
+KZZG7hWfMfEDtU/VKn6W+CW0veTwFWcZHXv6sV8CgYAcoc0p/3KgpdIU1vWL5jxC
+EwH0LC70gt8ZtXrI73LXtxjverY0unEu/0V9IdIE2m3VCequjSkuRn9p49nhKk0q
+GATSpPQC7Fb5tze6hIvD2Eoo9Mq9WTIykKN281bqPJExc1vtre1dFNxSX/h+xjCS
+62IfeRV4cT7Tl6Nv1VSDVQKBgQDBtlzIftFKgGVj+Q6nWLfqeZcmKDIuFEsrqhP/
+9f/2IesOhmBm9JGn13aQw4/8dm60Qno+nOw9Vhcen2ECD8kuXxKxClYOT5+2+THJ
+6kLWgxiQwDhK2zrKksQ09IfdfWVwCERUjKsF5gIn2s6+uZ6VBETbYzQhVOyKaNcH
+CzcpgQKBgCtcw+QtR+YKGBC62AabzOz+KZ+uUYH60R1Q3nbbYx4KuBVbTZPp5/yP
+NDL7HaaKOvh1rUrnKh0q0yU6OJuVOw6c9Av6zph9hmfyAiovSEvyEIK6o6w34az/
++4zt/BhRXo24dgnaYZ8a3EEpS0KnlIrgexAWhvTuMAXSeXJXy9B6
+-----END RSA PRIVATE KEY-----
+''';
 
   test() async {
 //    int timestamp = DateTime.now().second;
@@ -65,7 +100,8 @@ class SCEncryptUtil {
     return md5Str;
   }
 
-  static Future<String> aesEncrypt({String key, String encryptString,bool log= false}) async {
+  static Future<String> aesEncrypt(
+      {String key, String encryptString, bool log = false}) async {
     final iv = IV.fromLength(32);
     final aesKey = Key.fromUtf8(key);
     // 使用aes-ecb-256，PKCS7Padding 加密参数
@@ -77,23 +113,24 @@ class SCEncryptUtil {
     return paramsEncrypted.base64;
   }
 
-
-  static Future<String> aesDecrypt({String key,String decryptString,bool log = false}) async {
+  static Future<String> aesDecrypt(
+      {String key, String decryptString, bool log = false}) async {
     final iv = IV.fromLength(32);
     final aesKey = Key.fromUtf8(key);
     // 使用aes-ecb-256，PKCS7Padding 加密参数
     final encrypter = Encrypter(AES(aesKey, mode: AESMode.ecb));
-    final decrypted = encrypter.decrypt(Encrypted.fromBase64(decryptString), iv: iv);
+    final decrypted =
+        encrypter.decrypt(Encrypted.fromBase64(decryptString), iv: iv);
     if (log) {
       DPrint.printf("AES 解密 ---- $decrypted");
     }
     return decrypted;
   }
 
-
-  static Future<String> rsaEncrypt({String encryptString,bool log =false}) async {
+  static Future<String> rsaEncrypt(
+      {String encryptString, bool log = false}) async {
     final parser = RSAKeyParser();
-    String publicKeyString = await rootBundle.loadString(_serverRSAPublicKey);
+    String publicKeyString = _serverRSAPublicKey;
     RSAPublicKey publicKey = parser.parse(publicKeyString);
     final rsaEncrypter = Encrypter(RSA(publicKey: publicKey));
     final rsaEncrypted = rsaEncrypter.encrypt(encryptString);
@@ -103,13 +140,15 @@ class SCEncryptUtil {
     }
     return rsaEncrypted.base64;
   }
-  
-  static Future<String> rsaDecrypt({String decryptString,bool log = false}) async {
+
+  static Future<String> rsaDecrypt(
+      {String decryptString, bool log = false}) async {
     final parser = RSAKeyParser();
-    String privateKeyString = await rootBundle.loadString(_appRSAPrivateKey);
+    String privateKeyString = _appRSAPrivateKey;
     RSAPrivateKey private = parser.parse(privateKeyString);
     final rsaDecrypter = Encrypter(RSA(privateKey: private));
-    final rsaEncrypted = rsaDecrypter.decrypt(Encrypted.fromBase64(decryptString));
+    final rsaEncrypted =
+        rsaDecrypter.decrypt(Encrypted.fromBase64(decryptString));
     if (log) {
 //      DPrint.printf("RSA 私钥 ---- $privateKeyString");
       DPrint.printf("RSA 解密 ---- $rsaEncrypted");
diff --git a/pubspec.yaml b/pubspec.yaml
index 2b460a4..6d49292 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -231,8 +231,6 @@ flutter:
 
     - assets/activityImage/
     - assets/recook_launch_image/
-    - assets/keys/server_rsa_public_key.pem
-    - assets/keys/app_rsa_private_key.pem
     - assets/svg/
     - assets/icon/
     - assets/sound/recook_scan.mp3