diff --git a/WeChatExtension/Rely/Plugin/WeChatExtension.zip b/WeChatExtension/Rely/Plugin/WeChatExtension.zip
index ef80dd38..1efd3e80 100644
Binary files a/WeChatExtension/Rely/Plugin/WeChatExtension.zip and b/WeChatExtension/Rely/Plugin/WeChatExtension.zip differ
diff --git a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Resources/Info.plist b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Resources/Info.plist
index ec3b5fa9..d59aa98f 100644
--- a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Resources/Info.plist
+++ b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Resources/Info.plist
@@ -17,7 +17,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.4.4</string>
+	<string>2.5.0</string>
 	<key>CFBundleSupportedPlatforms</key>
 	<array>
 		<string>MacOSX</string>
@@ -45,6 +45,6 @@
 	<key>showUpdateWindow</key>
 	<true/>
 	<key>versionInfo</key>
-	<string>v2.4.4(2020-03-19):\n👉🏻 表情,聊天记录,群聊创建输入框,登录页,弹窗等等页面适配黑暗模式 .\n👉🏻  增加黑夜模式. \n👉🏻  开关允许打开小程序, 开关允许多开.\n👉🏻  修复某些机器下退群监控会导致闪退.\n👉🏻  修复小程序无法打开, 并且兼容微信多开.\n👉🏻  退群监控\n👉🏻  恢复老版本自动回复, 优化AI界面\n👉🏻  适配微信2.3.29消息防撤回\n👉🏻  修复翻译问题\n👉🏻  AI自动撩妹\n👉🏻  加速一键更新, 安装包瘦身\n👉🏻  聊天框多选删除闪退BUG\n👉🏻  Alfred头像Bug\n👉🏻  优化适配英文系统\n👉🏻 修复2.3.26疯狂闪退 \n\n\nv1.9.2(2019-06-28):\n👉🏻  群聊撤回显示真实联系人, 修复消息筛选Bug\n👉🏻  修复会话多选以及公众号信息点击闪退\n👉🏻  用系统浏览器打开网页\n👉🏻  将拦截到的撤回消息同步到手机端\n👉🏼 支持一键更新 \n\n\nv1.8.0(2019-01-13):\n👉🏻  适配微信 Version. 2.3.24\n👉🏼  适配多开, 置底闪退, 置顶闪退等各种闪退\n\n\nv1.7.3 (2018-10-22)：\n👉🏻  适配微信 Version. 2.3.19\n👉🏼  修复安全漏洞(请务必更新，若有安装QQ插件也需要更新)\n👉🏽  菜单栏-关于小助手-新增 alfred 开关(若不使用 aflred 可关闭) \n</string>
+	<string>v2.5.0(2020-03-21):\n👉🏻 黑夜模式, 少女粉主题, 输入框颜色优化, 群成员昵称彩色 \n👉🏻 表情,聊天记录,群聊创建输入框,登录页,弹窗等等页面适配黑暗模式 .\n👉🏻  增加黑夜模式. \n👉🏻  开关允许打开小程序, 开关允许多开.\n👉🏻  修复某些机器下退群监控会导致闪退.\n👉🏻  修复小程序无法打开, 并且兼容微信多开.\n👉🏻  退群监控\n👉🏻  恢复老版本自动回复, 优化AI界面\n👉🏻  适配微信2.3.29消息防撤回\n👉🏻  修复翻译问题\n👉🏻  AI自动撩妹\n👉🏻  加速一键更新, 安装包瘦身 \n\n\nv1.9.2(2019-06-28):\n👉🏻  群聊撤回显示真实联系人, 修复消息筛选Bug\n👉🏻  修复会话多选以及公众号信息点击闪退\n👉🏻  用系统浏览器打开网页\n👉🏻  将拦截到的撤回消息同步到手机端\n👉🏼 支持一键更新 \n\n\nv1.8.0(2019-01-13):\n👉🏻  适配微信 Version. 2.3.24\n👉🏼  适配多开, 置底闪退, 置顶闪退等各种闪退\n\n\nv1.7.3 (2018-10-22)：\n👉🏻  适配微信 Version. 2.3.19\n👉🏼  修复安全漏洞(请务必更新，若有安装QQ插件也需要更新)\n👉🏽  菜单栏-关于小助手-新增 alfred 开关(若不使用 aflred 可关闭) \n</string>
 </dict>
 </plist>
diff --git a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/A/Resources/Info.plist b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/A/Resources/Info.plist
index ec3b5fa9..d59aa98f 100644
--- a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/A/Resources/Info.plist
+++ b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/A/Resources/Info.plist
@@ -17,7 +17,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.4.4</string>
+	<string>2.5.0</string>
 	<key>CFBundleSupportedPlatforms</key>
 	<array>
 		<string>MacOSX</string>
@@ -45,6 +45,6 @@
 	<key>showUpdateWindow</key>
 	<true/>
 	<key>versionInfo</key>
-	<string>v2.4.4(2020-03-19):\n👉🏻 表情,聊天记录,群聊创建输入框,登录页,弹窗等等页面适配黑暗模式 .\n👉🏻  增加黑夜模式. \n👉🏻  开关允许打开小程序, 开关允许多开.\n👉🏻  修复某些机器下退群监控会导致闪退.\n👉🏻  修复小程序无法打开, 并且兼容微信多开.\n👉🏻  退群监控\n👉🏻  恢复老版本自动回复, 优化AI界面\n👉🏻  适配微信2.3.29消息防撤回\n👉🏻  修复翻译问题\n👉🏻  AI自动撩妹\n👉🏻  加速一键更新, 安装包瘦身\n👉🏻  聊天框多选删除闪退BUG\n👉🏻  Alfred头像Bug\n👉🏻  优化适配英文系统\n👉🏻 修复2.3.26疯狂闪退 \n\n\nv1.9.2(2019-06-28):\n👉🏻  群聊撤回显示真实联系人, 修复消息筛选Bug\n👉🏻  修复会话多选以及公众号信息点击闪退\n👉🏻  用系统浏览器打开网页\n👉🏻  将拦截到的撤回消息同步到手机端\n👉🏼 支持一键更新 \n\n\nv1.8.0(2019-01-13):\n👉🏻  适配微信 Version. 2.3.24\n👉🏼  适配多开, 置底闪退, 置顶闪退等各种闪退\n\n\nv1.7.3 (2018-10-22)：\n👉🏻  适配微信 Version. 2.3.19\n👉🏼  修复安全漏洞(请务必更新，若有安装QQ插件也需要更新)\n👉🏽  菜单栏-关于小助手-新增 alfred 开关(若不使用 aflred 可关闭) \n</string>
+	<string>v2.5.0(2020-03-21):\n👉🏻 黑夜模式, 少女粉主题, 输入框颜色优化, 群成员昵称彩色 \n👉🏻 表情,聊天记录,群聊创建输入框,登录页,弹窗等等页面适配黑暗模式 .\n👉🏻  增加黑夜模式. \n👉🏻  开关允许打开小程序, 开关允许多开.\n👉🏻  修复某些机器下退群监控会导致闪退.\n👉🏻  修复小程序无法打开, 并且兼容微信多开.\n👉🏻  退群监控\n👉🏻  恢复老版本自动回复, 优化AI界面\n👉🏻  适配微信2.3.29消息防撤回\n👉🏻  修复翻译问题\n👉🏻  AI自动撩妹\n👉🏻  加速一键更新, 安装包瘦身 \n\n\nv1.9.2(2019-06-28):\n👉🏻  群聊撤回显示真实联系人, 修复消息筛选Bug\n👉🏻  修复会话多选以及公众号信息点击闪退\n👉🏻  用系统浏览器打开网页\n👉🏻  将拦截到的撤回消息同步到手机端\n👉🏼 支持一键更新 \n\n\nv1.8.0(2019-01-13):\n👉🏻  适配微信 Version. 2.3.24\n👉🏼  适配多开, 置底闪退, 置顶闪退等各种闪退\n\n\nv1.7.3 (2018-10-22)：\n👉🏻  适配微信 Version. 2.3.19\n👉🏼  修复安全漏洞(请务必更新，若有安装QQ插件也需要更新)\n👉🏽  菜单栏-关于小助手-新增 alfred 开关(若不使用 aflred 可关闭) \n</string>
 </dict>
 </plist>
diff --git a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/A/WeChatExtension b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/A/WeChatExtension
index dc628ab6..e6e0822a 100755
Binary files a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/A/WeChatExtension and b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/A/WeChatExtension differ
diff --git a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/A/_CodeSignature/CodeResources b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/A/_CodeSignature/CodeResources
index 954ebe82..83e4599b 100644
--- a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/A/_CodeSignature/CodeResources
+++ b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/A/_CodeSignature/CodeResources
@@ -10,7 +10,7 @@
 		</data>
 		<key>Resources/Info.plist</key>
 		<data>
-		xpn5CHe077C1cz2jr998A0ZHNJ8=
+		Q5aksdxYzevzzwCGfqTOMg7mlcE=
 		</data>
 		<key>Resources/LockPlist.plist</key>
 		<data>
@@ -138,11 +138,11 @@
 		<dict>
 			<key>hash</key>
 			<data>
-			xpn5CHe077C1cz2jr998A0ZHNJ8=
+			Q5aksdxYzevzzwCGfqTOMg7mlcE=
 			</data>
 			<key>hash2</key>
 			<data>
-			R1i6k0SYUdHy029rO+Q93o7P0SBXITjRq+x9f27ZYt0=
+			PvydcgtpI5CQ73yisgbbhvxosXekVY4atu4Er/Wq6lQ=
 			</data>
 		</dict>
 		<key>Resources/LockPlist.plist</key>
diff --git a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/Current/Resources/Info.plist b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/Current/Resources/Info.plist
index ec3b5fa9..d59aa98f 100644
--- a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/Current/Resources/Info.plist
+++ b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/Current/Resources/Info.plist
@@ -17,7 +17,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.4.4</string>
+	<string>2.5.0</string>
 	<key>CFBundleSupportedPlatforms</key>
 	<array>
 		<string>MacOSX</string>
@@ -45,6 +45,6 @@
 	<key>showUpdateWindow</key>
 	<true/>
 	<key>versionInfo</key>
-	<string>v2.4.4(2020-03-19):\n👉🏻 表情,聊天记录,群聊创建输入框,登录页,弹窗等等页面适配黑暗模式 .\n👉🏻  增加黑夜模式. \n👉🏻  开关允许打开小程序, 开关允许多开.\n👉🏻  修复某些机器下退群监控会导致闪退.\n👉🏻  修复小程序无法打开, 并且兼容微信多开.\n👉🏻  退群监控\n👉🏻  恢复老版本自动回复, 优化AI界面\n👉🏻  适配微信2.3.29消息防撤回\n👉🏻  修复翻译问题\n👉🏻  AI自动撩妹\n👉🏻  加速一键更新, 安装包瘦身\n👉🏻  聊天框多选删除闪退BUG\n👉🏻  Alfred头像Bug\n👉🏻  优化适配英文系统\n👉🏻 修复2.3.26疯狂闪退 \n\n\nv1.9.2(2019-06-28):\n👉🏻  群聊撤回显示真实联系人, 修复消息筛选Bug\n👉🏻  修复会话多选以及公众号信息点击闪退\n👉🏻  用系统浏览器打开网页\n👉🏻  将拦截到的撤回消息同步到手机端\n👉🏼 支持一键更新 \n\n\nv1.8.0(2019-01-13):\n👉🏻  适配微信 Version. 2.3.24\n👉🏼  适配多开, 置底闪退, 置顶闪退等各种闪退\n\n\nv1.7.3 (2018-10-22)：\n👉🏻  适配微信 Version. 2.3.19\n👉🏼  修复安全漏洞(请务必更新，若有安装QQ插件也需要更新)\n👉🏽  菜单栏-关于小助手-新增 alfred 开关(若不使用 aflred 可关闭) \n</string>
+	<string>v2.5.0(2020-03-21):\n👉🏻 黑夜模式, 少女粉主题, 输入框颜色优化, 群成员昵称彩色 \n👉🏻 表情,聊天记录,群聊创建输入框,登录页,弹窗等等页面适配黑暗模式 .\n👉🏻  增加黑夜模式. \n👉🏻  开关允许打开小程序, 开关允许多开.\n👉🏻  修复某些机器下退群监控会导致闪退.\n👉🏻  修复小程序无法打开, 并且兼容微信多开.\n👉🏻  退群监控\n👉🏻  恢复老版本自动回复, 优化AI界面\n👉🏻  适配微信2.3.29消息防撤回\n👉🏻  修复翻译问题\n👉🏻  AI自动撩妹\n👉🏻  加速一键更新, 安装包瘦身 \n\n\nv1.9.2(2019-06-28):\n👉🏻  群聊撤回显示真实联系人, 修复消息筛选Bug\n👉🏻  修复会话多选以及公众号信息点击闪退\n👉🏻  用系统浏览器打开网页\n👉🏻  将拦截到的撤回消息同步到手机端\n👉🏼 支持一键更新 \n\n\nv1.8.0(2019-01-13):\n👉🏻  适配微信 Version. 2.3.24\n👉🏼  适配多开, 置底闪退, 置顶闪退等各种闪退\n\n\nv1.7.3 (2018-10-22)：\n👉🏻  适配微信 Version. 2.3.19\n👉🏼  修复安全漏洞(请务必更新，若有安装QQ插件也需要更新)\n👉🏽  菜单栏-关于小助手-新增 alfred 开关(若不使用 aflred 可关闭) \n</string>
 </dict>
 </plist>
diff --git a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/Current/WeChatExtension b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/Current/WeChatExtension
index dc628ab6..e6e0822a 100755
Binary files a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/Current/WeChatExtension and b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/Current/WeChatExtension differ
diff --git a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/Current/_CodeSignature/CodeResources b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/Current/_CodeSignature/CodeResources
index 954ebe82..83e4599b 100644
--- a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/Current/_CodeSignature/CodeResources
+++ b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/Versions/Current/_CodeSignature/CodeResources
@@ -10,7 +10,7 @@
 		</data>
 		<key>Resources/Info.plist</key>
 		<data>
-		xpn5CHe077C1cz2jr998A0ZHNJ8=
+		Q5aksdxYzevzzwCGfqTOMg7mlcE=
 		</data>
 		<key>Resources/LockPlist.plist</key>
 		<data>
@@ -138,11 +138,11 @@
 		<dict>
 			<key>hash</key>
 			<data>
-			xpn5CHe077C1cz2jr998A0ZHNJ8=
+			Q5aksdxYzevzzwCGfqTOMg7mlcE=
 			</data>
 			<key>hash2</key>
 			<data>
-			R1i6k0SYUdHy029rO+Q93o7P0SBXITjRq+x9f27ZYt0=
+			PvydcgtpI5CQ73yisgbbhvxosXekVY4atu4Er/Wq6lQ=
 			</data>
 		</dict>
 		<key>Resources/LockPlist.plist</key>
diff --git a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/WeChatExtension b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/WeChatExtension
index dc628ab6..e6e0822a 100755
Binary files a/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/WeChatExtension and b/WeChatExtension/Rely/Plugin/WeChatExtension/WeChatExtension.framework/WeChatExtension differ
diff --git a/WeChatExtension/WeChatExtension.xcodeproj/project.pbxproj b/WeChatExtension/WeChatExtension.xcodeproj/project.pbxproj
index 2771d6de..84bbc7eb 100644
--- a/WeChatExtension/WeChatExtension.xcodeproj/project.pbxproj
+++ b/WeChatExtension/WeChatExtension.xcodeproj/project.pbxproj
@@ -75,7 +75,7 @@
 		188A662D2272ACBA0096663E /* ColorConstant.h in Headers */ = {isa = PBXBuildFile; fileRef = 188A65D72272ACBA0096663E /* ColorConstant.h */; };
 		188A662E2272ACBA0096663E /* DefineConstant.h in Headers */ = {isa = PBXBuildFile; fileRef = 188A65D82272ACBA0096663E /* DefineConstant.h */; };
 		188A662F2272ACBA0096663E /* NotifyConstant.h in Headers */ = {isa = PBXBuildFile; fileRef = 188A65D92272ACBA0096663E /* NotifyConstant.h */; };
-		188A66302272ACBA0096663E /* TKPrefixHeader.pch in Headers */ = {isa = PBXBuildFile; fileRef = 188A65DA2272ACBA0096663E /* TKPrefixHeader.pch */; };
+		188A66302272ACBA0096663E /* YMPrefixHeader.pch in Headers */ = {isa = PBXBuildFile; fileRef = 188A65DA2272ACBA0096663E /* YMPrefixHeader.pch */; };
 		188A66312272ACBA0096663E /* TKAutoReplyContentView.m in Sources */ = {isa = PBXBuildFile; fileRef = 188A65DD2272ACBA0096663E /* TKAutoReplyContentView.m */; };
 		188A66322272ACBA0096663E /* TKAutoReplyCell.h in Headers */ = {isa = PBXBuildFile; fileRef = 188A65DE2272ACBA0096663E /* TKAutoReplyCell.h */; };
 		188A66332272ACBA0096663E /* TKAutoReplyContentView.h in Headers */ = {isa = PBXBuildFile; fileRef = 188A65DF2272ACBA0096663E /* TKAutoReplyContentView.h */; };
@@ -244,7 +244,7 @@
 		188A65D72272ACBA0096663E /* ColorConstant.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ColorConstant.h; sourceTree = "<group>"; };
 		188A65D82272ACBA0096663E /* DefineConstant.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = DefineConstant.h; sourceTree = "<group>"; };
 		188A65D92272ACBA0096663E /* NotifyConstant.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NotifyConstant.h; sourceTree = "<group>"; };
-		188A65DA2272ACBA0096663E /* TKPrefixHeader.pch */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = TKPrefixHeader.pch; sourceTree = "<group>"; };
+		188A65DA2272ACBA0096663E /* YMPrefixHeader.pch */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = YMPrefixHeader.pch; sourceTree = "<group>"; };
 		188A65DD2272ACBA0096663E /* TKAutoReplyContentView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = TKAutoReplyContentView.m; sourceTree = "<group>"; };
 		188A65DE2272ACBA0096663E /* TKAutoReplyCell.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = TKAutoReplyCell.h; sourceTree = "<group>"; };
 		188A65DF2272ACBA0096663E /* TKAutoReplyContentView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = TKAutoReplyContentView.h; sourceTree = "<group>"; };
@@ -564,7 +564,7 @@
 			children = (
 				188A65C52272ACBA0096663E /* Category */,
 				188A65D62272ACBA0096663E /* Macro */,
-				188A65DA2272ACBA0096663E /* TKPrefixHeader.pch */,
+				188A65DA2272ACBA0096663E /* YMPrefixHeader.pch */,
 			);
 			path = Common;
 			sourceTree = "<group>";
@@ -813,7 +813,7 @@
 				188A660C2272ACBA0096663E /* TKVersionManager.h in Headers */,
 				36AC9D87228A813F00EA9F97 /* YMDownloadManager.h in Headers */,
 				3644BDFC2285545500EDE358 /* TCBlobDownload.h in Headers */,
-				188A66302272ACBA0096663E /* TKPrefixHeader.pch in Headers */,
+				188A66302272ACBA0096663E /* YMPrefixHeader.pch in Headers */,
 				188A661F2272ACBA0096663E /* NSTextField+Action.h in Headers */,
 				188A66262272ACBA0096663E /* NSButton+Action.h in Headers */,
 				18A7A1702272AFE600361A98 /* GCDWebServerURLEncodedFormRequest.h in Headers */,
@@ -1244,7 +1244,7 @@
 					"$(PROJECT_DIR)/WeChatExtension/Sources",
 				);
 				FRAMEWORK_VERSION = A;
-				GCC_PREFIX_HEADER = WeChatExtension/Sources/Common/TKPrefixHeader.pch;
+				GCC_PREFIX_HEADER = WeChatExtension/Sources/Common/YMPrefixHeader.pch;
 				INFOPLIST_FILE = WeChatExtension/Base.lproj/Info.plist;
 				INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";
 				LD_RUNPATH_SEARCH_PATHS = (
@@ -1277,7 +1277,7 @@
 					"$(PROJECT_DIR)/WeChatExtension/Sources",
 				);
 				FRAMEWORK_VERSION = A;
-				GCC_PREFIX_HEADER = WeChatExtension/Sources/Common/TKPrefixHeader.pch;
+				GCC_PREFIX_HEADER = WeChatExtension/Sources/Common/YMPrefixHeader.pch;
 				INFOPLIST_FILE = WeChatExtension/Base.lproj/Info.plist;
 				INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";
 				LD_RUNPATH_SEARCH_PATHS = (
diff --git a/WeChatExtension/WeChatExtension.xcodeproj/project.xcworkspace/xcuserdata/apple.xcuserdatad/UserInterfaceState.xcuserstate b/WeChatExtension/WeChatExtension.xcodeproj/project.xcworkspace/xcuserdata/apple.xcuserdatad/UserInterfaceState.xcuserstate
index c4294e14..eae980a4 100644
Binary files a/WeChatExtension/WeChatExtension.xcodeproj/project.xcworkspace/xcuserdata/apple.xcuserdatad/UserInterfaceState.xcuserstate and b/WeChatExtension/WeChatExtension.xcodeproj/project.xcworkspace/xcuserdata/apple.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/WeChatExtension/WeChatExtension/Base.lproj/Info.plist b/WeChatExtension/WeChatExtension/Base.lproj/Info.plist
index 3b630e88..dcd4603c 100644
--- a/WeChatExtension/WeChatExtension/Base.lproj/Info.plist
+++ b/WeChatExtension/WeChatExtension/Base.lproj/Info.plist
@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.4.4</string>
+	<string>2.5.0</string>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>
 	<key>NSHumanReadableCopyright</key>
@@ -25,6 +25,6 @@
 	<key>showUpdateWindow</key>
 	<true/>
 	<key>versionInfo</key>
-	<string>v2.4.4(2020-03-19):\n👉🏻 表情,聊天记录,群聊创建输入框,登录页,弹窗等等页面适配黑暗模式 .\n👉🏻  增加黑夜模式. \n👉🏻  开关允许打开小程序, 开关允许多开.\n👉🏻  修复某些机器下退群监控会导致闪退.\n👉🏻  修复小程序无法打开, 并且兼容微信多开.\n👉🏻  退群监控\n👉🏻  恢复老版本自动回复, 优化AI界面\n👉🏻  适配微信2.3.29消息防撤回\n👉🏻  修复翻译问题\n👉🏻  AI自动撩妹\n👉🏻  加速一键更新, 安装包瘦身\n👉🏻  聊天框多选删除闪退BUG\n👉🏻  Alfred头像Bug\n👉🏻  优化适配英文系统\n👉🏻 修复2.3.26疯狂闪退 \n\n\nv1.9.2(2019-06-28):\n👉🏻  群聊撤回显示真实联系人, 修复消息筛选Bug\n👉🏻  修复会话多选以及公众号信息点击闪退\n👉🏻  用系统浏览器打开网页\n👉🏻  将拦截到的撤回消息同步到手机端\n👉🏼 支持一键更新 \n\n\nv1.8.0(2019-01-13):\n👉🏻  适配微信 Version. 2.3.24\n👉🏼  适配多开, 置底闪退, 置顶闪退等各种闪退\n\n\nv1.7.3 (2018-10-22)：\n👉🏻  适配微信 Version. 2.3.19\n👉🏼  修复安全漏洞(请务必更新，若有安装QQ插件也需要更新)\n👉🏽  菜单栏-关于小助手-新增 alfred 开关(若不使用 aflred 可关闭) \n</string>
+	<string>v2.5.0(2020-03-21):\n👉🏻 黑夜模式, 少女粉主题, 输入框颜色优化, 群成员昵称彩色 \n👉🏻 表情,聊天记录,群聊创建输入框,登录页,弹窗等等页面适配黑暗模式 .\n👉🏻  增加黑夜模式. \n👉🏻  开关允许打开小程序, 开关允许多开.\n👉🏻  修复某些机器下退群监控会导致闪退.\n👉🏻  修复小程序无法打开, 并且兼容微信多开.\n👉🏻  退群监控\n👉🏻  恢复老版本自动回复, 优化AI界面\n👉🏻  适配微信2.3.29消息防撤回\n👉🏻  修复翻译问题\n👉🏻  AI自动撩妹\n👉🏻  加速一键更新, 安装包瘦身 \n\n\nv1.9.2(2019-06-28):\n👉🏻  群聊撤回显示真实联系人, 修复消息筛选Bug\n👉🏻  修复会话多选以及公众号信息点击闪退\n👉🏻  用系统浏览器打开网页\n👉🏻  将拦截到的撤回消息同步到手机端\n👉🏼 支持一键更新 \n\n\nv1.8.0(2019-01-13):\n👉🏻  适配微信 Version. 2.3.24\n👉🏼  适配多开, 置底闪退, 置顶闪退等各种闪退\n\n\nv1.7.3 (2018-10-22)：\n👉🏻  适配微信 Version. 2.3.19\n👉🏼  修复安全漏洞(请务必更新，若有安装QQ插件也需要更新)\n👉🏽  菜单栏-关于小助手-新增 alfred 开关(若不使用 aflred 可关闭) \n</string>
 </dict>
 </plist>
diff --git a/WeChatExtension/WeChatExtension/Sources/Common/TKPrefixHeader.pch b/WeChatExtension/WeChatExtension/Sources/Common/TKPrefixHeader.pch
deleted file mode 100755
index babd384e..00000000
--- a/WeChatExtension/WeChatExtension/Sources/Common/TKPrefixHeader.pch
+++ /dev/null
@@ -1,30 +0,0 @@
-//
-//  TKPrefixHeader.pch
-//  WeChatExtension
-//
-//  Created by WeChatExtension on 2017/8/20.
-//  Copyright © 2017年 WeChatExtension. All rights reserved.
-//
-
-#ifndef TKPrefixHeader_pch
-#define TKPrefixHeader_pch
-
-#ifdef __OBJC__
-#import "ColorConstant.h"
-#import "DefineConstant.h"
-#import "NotifyConstant.h"
-#import "NSView+Action.h"
-#import "NSButton+Action.h"
-#import "NSTextField+Action.h"
-#import "NSMenu+Action.h"
-#import "NSString+Action.h"
-#import "NSDate+Action.h"
-#import "NSWindowController+Action.h"
-#import "WeChatPlugin.h"
-#import "YMUtility.h"
-
-#import "TKWeChatPluginConfig.h"
-#import "YMHelper.h"
-#endif
-
-#endif /* TKPrefixHeader_pch */
diff --git a/WeChatExtension/WeChatExtension/Sources/Common/YMPrefixHeader.pch b/WeChatExtension/WeChatExtension/Sources/Common/YMPrefixHeader.pch
new file mode 100755
index 00000000..70a84092
--- /dev/null
+++ b/WeChatExtension/WeChatExtension/Sources/Common/YMPrefixHeader.pch
@@ -0,0 +1,38 @@
+//
+//  YMPrefixHeader.pch
+//  WeChatExtension
+//
+//  Created by WeChatExtension on 2017/8/20.
+//  Copyright © 2017年 WeChatExtension. All rights reserved.
+//
+
+#ifndef YMPrefixHeader_pch
+#define YMPrefixHeader_pch
+
+#ifdef __OBJC__
+#import "ColorConstant.h"
+#import "DefineConstant.h"
+#import "NotifyConstant.h"
+#import "NSView+Action.h"
+#import "NSButton+Action.h"
+#import "NSTextField+Action.h"
+#import "NSMenu+Action.h"
+#import "NSString+Action.h"
+#import "NSDate+Action.h"
+#import "NSWindowController+Action.h"
+#import "WeChatPlugin.h"
+#import "YMUtility.h"
+
+#import "TKWeChatPluginConfig.h"
+#import "YMHelper.h"
+#endif
+
+#define kRGBColor(r,g,b,a) [NSColor colorWithRed:(r)/255.0 green:(g)/255.0 blue:(b)/255.0 alpha:(a)]
+#define kArc4random_Double_inSpace(a,b) a<b ? rand() / (float)RAND_MAX * (b-a) * 1 + (a) : rand() / (float)RAND_MAX * (a-b) * 1 + (b)
+
+#define kDarkBacgroundColor kRGBColor(24, 34, 45, 1)
+#define kPinkBacgroundColor kRGBColor(226,139,156,1.0)
+
+#define kMainBackgroundColor [TKWeChatPluginConfig sharedConfig].darkMode ? kDarkBacgroundColor : kPinkBacgroundColor
+#define kMainTextColor [TKWeChatPluginConfig sharedConfig].darkMode ? kRGBColor(177, 195, 213, 1.0) : kRGBColor(47, 47, 50, 0.7)
+#endif /* YMPrefixHeader_pch */
diff --git a/WeChatExtension/WeChatExtension/Sources/Config/TKWeChatPluginConfig.h b/WeChatExtension/WeChatExtension/Sources/Config/TKWeChatPluginConfig.h
index f8818e61..4d340a7e 100755
--- a/WeChatExtension/WeChatExtension/Sources/Config/TKWeChatPluginConfig.h
+++ b/WeChatExtension/WeChatExtension/Sources/Config/TKWeChatPluginConfig.h
@@ -45,7 +45,11 @@ typedef NS_ENUM(NSInteger, PluginLanguageType) {
 @property (nonatomic, strong) YMAIAutoModel *AIReplyModel;
 @property (nonatomic, assign) PluginLanguageType languageType;
 @property (nonatomic, assign) BOOL isAllowMoreOpenBaby;
+
 @property (nonatomic, assign) BOOL darkMode;
+@property (nonatomic, assign) BOOL pinkMode;
+@property (nonatomic, assign) BOOL groupMultiColorMode;
+@property (nonatomic, assign) BOOL isThemeLoaded;
 
 - (void)saveAutoReplyModels;
 - (void)saveRemoteControlModels;
diff --git a/WeChatExtension/WeChatExtension/Sources/Config/TKWeChatPluginConfig.m b/WeChatExtension/WeChatExtension/Sources/Config/TKWeChatPluginConfig.m
index 4b946c1d..a9490691 100755
--- a/WeChatExtension/WeChatExtension/Sources/Config/TKWeChatPluginConfig.m
+++ b/WeChatExtension/WeChatExtension/Sources/Config/TKWeChatPluginConfig.m
@@ -30,7 +30,11 @@
 static NSString * const kTKWeChatResourcesPath = @"/Applications/WeChat.app/Contents/MacOS/WeChatExtension.framework/Resources/";
 static NSString * const kTKWeChatRemotePlistPath = @"https://raw.githubusercontent.com/MustangYM/WeChatExtension-ForMac/master/WeChatExtension/WeChatExtension/Base.lproj/Info.plist";
 static NSString * const kisAllowMoreOpenBaby = @"kisAllowMoreOpenBaby";
+
 static NSString * const kDarkMode = @"kDarkMode";
+static NSString * const kPinkMode = @"kPinkMode";
+static NSString * const kGroupMultiColorMode = @"kGroupMultiColorMode";
+static NSString * const kFirstLoadMode = @"kThemeLoadMode.";
 
 @interface TKWeChatPluginConfig ()
 
@@ -74,10 +78,34 @@ - (instancetype)init {
         _quitMonitorEnable = [[NSUserDefaults standardUserDefaults] boolForKey:KQuitMonitorChatRoom];
         _isAllowMoreOpenBaby = [[NSUserDefaults standardUserDefaults] boolForKey:kisAllowMoreOpenBaby];
         _darkMode = [[NSUserDefaults standardUserDefaults] boolForKey:kDarkMode];
+        _pinkMode = [[NSUserDefaults standardUserDefaults] boolForKey:kPinkMode];
+        _groupMultiColorMode = [[NSUserDefaults standardUserDefaults] boolForKey:kGroupMultiColorMode];
+        _isThemeLoaded = [[NSUserDefaults standardUserDefaults] boolForKey:kFirstLoadMode];
     }
     return self;
 }
 
+- (void)setPinkMode:(BOOL)pinkMode
+{
+    _pinkMode = pinkMode;
+    [[NSUserDefaults standardUserDefaults] setBool:pinkMode forKey:kPinkMode];
+    [[NSUserDefaults standardUserDefaults] synchronize];
+}
+
+- (void)setGroupMultiColorMode:(BOOL)groupMultiColorMode
+{
+    _groupMultiColorMode = groupMultiColorMode;
+    [[NSUserDefaults standardUserDefaults] setBool:groupMultiColorMode forKey:kGroupMultiColorMode];
+    [[NSUserDefaults standardUserDefaults] synchronize];
+}
+
+- (void)setIsThemeLoaded:(BOOL)isThemeLoaded
+{
+    _isThemeLoaded = isThemeLoaded;
+    [[NSUserDefaults standardUserDefaults] setBool:isThemeLoaded forKey:kFirstLoadMode];
+    [[NSUserDefaults standardUserDefaults] synchronize];
+}
+
 - (void)setDarkMode:(BOOL)darkMode
 {
     _darkMode = darkMode;
diff --git a/WeChatExtension/WeChatExtension/Sources/Hook/NSObject+ThemeHook.m b/WeChatExtension/WeChatExtension/Sources/Hook/NSObject+ThemeHook.m
index 9725e69f..d895ba18 100644
--- a/WeChatExtension/WeChatExtension/Sources/Hook/NSObject+ThemeHook.m
+++ b/WeChatExtension/WeChatExtension/Sources/Hook/NSObject+ThemeHook.m
@@ -21,7 +21,13 @@ @interface NSCellAuxiliary : NSObject
 @implementation NSObject (ThemeHook)
 + (void)hookTheme
 {
-    if ([TKWeChatPluginConfig sharedConfig].darkMode) {
+    if (![TKWeChatPluginConfig sharedConfig].isThemeLoaded) {
+        [[TKWeChatPluginConfig sharedConfig] setIsThemeLoaded:YES];
+        [[TKWeChatPluginConfig sharedConfig] setDarkMode:YES];
+        [[TKWeChatPluginConfig sharedConfig] setGroupMultiColorMode:YES];
+    }
+    
+    if ([TKWeChatPluginConfig sharedConfig].darkMode || [TKWeChatPluginConfig sharedConfig].pinkMode) {
         hookMethod(objc_getClass("MMTextField"), @selector(setTextColor:), [self class], @selector(hook_setTextColor:));
         hookMethod(objc_getClass("NSView"), @selector(addSubview:), [self class], @selector(hook_initWithFrame:));
         hookMethod(objc_getClass("MMComposeInputViewController"), @selector(viewDidLoad), [self class], @selector(hook_ComposeInputViewControllerViewDidLoad));
@@ -47,7 +53,34 @@ + (void)hookTheme
         hookMethod(objc_getClass("NSAlert"), @selector(setMessageText:), [self class], @selector(hook_setMessageText:));
         hookMethod(objc_getClass("NSTextFieldCell"), @selector(setTextColor:), [self class], @selector(hook_setTextFieldCellColor:));
         hookMethod(objc_getClass("MMChatInfoView"), @selector(updateChatName), [self class], @selector(hook_updateChatName));
+        hookClassMethod(objc_getClass("MMComposeTextView"), @selector(preprocessTextAttributes:), [self class], @selector(hook_preprocessTextAttributes:));
+        hookMethod(objc_getClass("MMMessageCellView"), @selector(updateGroupChatNickName), [self class], @selector(hook_updateGroupChatNickName));
+    }
+}
+
+- (void)hook_updateGroupChatNickName
+{
+    [self hook_updateGroupChatNickName];
+    MMMessageCellView *cellView = (MMMessageCellView *)self;
+    NSTextFieldCell *cell = [cellView.groupChatNickNameLabel valueForKey:@"cell"];
+    NSAttributedString *originalText = [cell valueForKey:@"contents"];
+    NSColor *radomColor = nil;
+    if ([TKWeChatPluginConfig sharedConfig].darkMode && [TKWeChatPluginConfig sharedConfig].groupMultiColorMode) {
+        radomColor = [[YMThemeMgr shareInstance] randomColor:originalText.string.md5String];
+    } else {
+        radomColor = kMainTextColor;
     }
+    
+    NSMutableAttributedString *darkModelChatName = [[NSMutableAttributedString alloc] initWithString:originalText.string attributes:@{NSForegroundColorAttributeName : radomColor, NSFontAttributeName : [NSFont systemFontOfSize:12]}];
+    [cellView.groupChatNickNameLabel setAttributedStringValue:darkModelChatName];
+}
+
++ (id)hook_preprocessTextAttributes:(id)arg1
+{
+    NSDictionary *styleDict = (NSDictionary *)arg1;
+    NSMutableDictionary *changeDict = [NSMutableDictionary dictionaryWithDictionary:styleDict];
+    [changeDict setValue:kMainTextColor forKey:@"NSColor"];
+    return changeDict;
 }
 
 - (void)hook_updateChatName
@@ -58,7 +91,7 @@ - (void)hook_updateChatName
     @try {
         NSTextFieldCell *cell = [infoView.chatNameLabel valueForKey:@"cell"];
         NSAttributedString *originalText = [cell valueForKey:@"contents"];
-        NSMutableAttributedString *darkModelChatName = [[NSMutableAttributedString alloc] initWithString:originalText.string attributes:@{NSForegroundColorAttributeName : [NSColor whiteColor], NSFontAttributeName : [NSFont systemFontOfSize:18]}];
+        NSMutableAttributedString *darkModelChatName = [[NSMutableAttributedString alloc] initWithString:originalText.string attributes:@{NSForegroundColorAttributeName : [NSColor whiteColor], NSFontAttributeName : [NSFont systemFontOfSize:16]}];
         [infoView.chatNameLabel setAttributedStringValue:darkModelChatName];
     } @catch (NSException *exception) {
         
@@ -67,7 +100,7 @@ - (void)hook_updateChatName
 
 - (void)hook_setTextFieldCellColor:(NSColor *)color
 {
-    [self hook_setTextFieldCellColor:kRGBColor(179, 154, 241, 0.7)];
+    [self hook_setTextFieldCellColor:kMainTextColor];
 }
 
 - (void)hook_setMessageText:(id)arg1
@@ -85,7 +118,7 @@ - (void)hook_setSeperator:(NSView *)arg1
 
 - (void)hook_tableViewsetBackgroundColor:(NSColor *)arg1
 {
-    [self hook_tableViewsetBackgroundColor:kRGBColor(61, 62, 60, 1)];
+    [self hook_tableViewsetBackgroundColor:kMainBackgroundColor];
 }
 
 - (void)hook_globalChatManagerWindowDidLoad
@@ -264,7 +297,7 @@ - (void)hook_setTextColor:(NSColor *)arg1
     arg1 = kRGBColor(162, 182, 203, 1.0);
     [self hook_setTextColor:arg1];
     MMTextField *textField = (MMTextField *)self;
-    textField.backgroundColor = kRGBColor(61, 62, 60, 1);
+    textField.backgroundColor = kMainBackgroundColor;
 }
 
 - (instancetype)hook_sideBarViewInitWithFrame:(NSRect)frameRect {
@@ -312,6 +345,10 @@ - (void)hook_initWithFrame:(NSView *)view {
         return;
     }
     
+    if ([view isKindOfClass:[objc_getClass("MMMessageCellView") class]]) {
+        return;
+    }
+    
     NSResponder *responder = view;
     NSViewController *controller = nil;
     while ((responder = [responder nextResponder])){
@@ -325,7 +362,7 @@ - (void)hook_initWithFrame:(NSView *)view {
         MMComposeTextView *textView = (MMComposeTextView *)view;
         textView.insertionPointColor = [NSColor whiteColor];
         textView.textColor = [NSColor whiteColor];
-        textView.backgroundColor = kRGBColor(61, 62, 60, 1);
+        textView.backgroundColor = kMainBackgroundColor;
     }
     
     if ([view isKindOfClass:[objc_getClass("SwipeDeleteView") class]]) {
@@ -354,7 +391,7 @@ - (void)hook_initWithFrame:(NSView *)view {
     
     if ([controller isKindOfClass:[objc_getClass("MMChatMessageViewController") class]]) {
         MMChatMessageViewController *msgViewController = (MMChatMessageViewController *)controller;
-        [msgViewController.messageTableView setBackgroundColor:kRGBColor(61, 62, 60, 1)];
+        [msgViewController.messageTableView setBackgroundColor:kMainBackgroundColor];
         [[msgViewController.messageTableView enclosingScrollView] setDrawsBackground:NO];
         if (![view isKindOfClass:objc_getClass("NSTextField")]) {
             [[YMThemeMgr shareInstance] changeTheme:view];
diff --git a/WeChatExtension/WeChatExtension/Sources/Hook/WeChat+hook.m b/WeChatExtension/WeChatExtension/Sources/Hook/WeChat+hook.m
index 9679d7b5..d716ab9e 100755
--- a/WeChatExtension/WeChatExtension/Sources/Hook/WeChat+hook.m
+++ b/WeChatExtension/WeChatExtension/Sources/Hook/WeChat+hook.m
@@ -431,7 +431,7 @@ - (void)hook_viewWillAppear {
     if (![self.className isEqualToString:@"MMLoginOneClickViewController"]) {
         return;
     } else {
-        if ([TKWeChatPluginConfig sharedConfig].darkMode) {
+        if ([TKWeChatPluginConfig sharedConfig].darkMode || [TKWeChatPluginConfig sharedConfig].pinkMode) {
             [[YMThemeMgr shareInstance] changeTheme:loginVC.view];
         }
     }
diff --git a/WeChatExtension/WeChatExtension/Sources/Managers/TKAssistantMenuManager.m b/WeChatExtension/WeChatExtension/Sources/Managers/TKAssistantMenuManager.m
index 854cd89b..dd313553 100755
--- a/WeChatExtension/WeChatExtension/Sources/Managers/TKAssistantMenuManager.m
+++ b/WeChatExtension/WeChatExtension/Sources/Managers/TKAssistantMenuManager.m
@@ -175,11 +175,35 @@ - (void)initAssistantMenuItems {
                                              keyEquivalent:@""
                                                      state:0];
     
-    NSMenuItem *darkModeItem = [NSMenuItem menuItemWithTitle:YMLanguage(@"黑夜模式", @"Dark Mode")
-                                                        action:@selector(onChangeDarkMode:)
+    NSMenuItem *backGroundItem = [NSMenuItem menuItemWithTitle:YMLanguage(@"主题模式", @"Dark Mode")
+                                                        action:nil
                                                         target:self
-                                                 keyEquivalent:@"N"
-                                                         state:[TKWeChatPluginConfig sharedConfig].darkMode];
+                                                 keyEquivalent:@""
+                                                         state:[TKWeChatPluginConfig sharedConfig].darkMode || [TKWeChatPluginConfig sharedConfig].pinkMode];
+    
+    NSMenuItem *darkModeItem = [NSMenuItem menuItemWithTitle:YMLanguage(@"黑夜模式", @"Dark Mode")
+                                                      action:@selector(onChangeDarkMode:)
+                                                      target:self
+                                               keyEquivalent:@"N"
+                                                       state:[TKWeChatPluginConfig sharedConfig].darkMode];
+    
+    NSMenuItem *pinkColorItem = [NSMenuItem menuItemWithTitle:YMLanguage(@"粉色模式", @"Pink Mode")
+                                                       action:@selector(onChangePinkModel:)
+                                                       target:self
+                                                keyEquivalent:@""
+                                                        state:[TKWeChatPluginConfig sharedConfig].pinkMode];
+    
+    NSMenuItem *groupMulticolorItem = [NSMenuItem menuItemWithTitle:YMLanguage(@"群成员彩色", @"Group Member Multicolor")
+                                                             action:@selector(onGroupMultiColorModel:)
+                                                             target:self
+                                                      keyEquivalent:@""
+                                                              state:[TKWeChatPluginConfig sharedConfig].groupMultiColorMode];
+    
+    NSMenu *subBackgroundMenu = [[NSMenu alloc] initWithTitle:@""];
+    [subBackgroundMenu addItems:@[darkModeItem, pinkColorItem, groupMulticolorItem]];
+    backGroundItem.submenu = subBackgroundMenu;
+    
+    
     
     
     NSMenu *subPluginMenu = [[NSMenu alloc] initWithTitle:YMLocalizedString(@"assistant.menu.other")];
@@ -198,7 +222,7 @@ - (void)initAssistantMenuItems {
                         onTopItem,
                         autoAuthItem,
                         enableSystemBrowserItem,
-                        darkModeItem,
+                        backGroundItem,
                         pluginItem,
                         aboutPluginItem,
                         currentVersionItem,
@@ -529,8 +553,6 @@ - (void)onCurrentVersion:(NSMenuItem *)item {
 
 - (void)onChangeDarkMode:(NSMenuItem *)item {
     item.state = !item.state;
-    [[TKWeChatPluginConfig sharedConfig] setDarkMode:item.state];
-    
     NSString *msg = nil;
     if (item.state) {
         msg = YMLanguage(@"打开黑夜模式, 重启生效!",@"Turn on dark mode and restart to take effect!");
@@ -543,14 +565,80 @@ - (void)onChangeDarkMode:(NSMenuItem *)item {
     NSUInteger action = [alert runModal];
     if (action == NSAlertAlternateReturn) {
         __weak __typeof (self) wself = self;
-        [[TKWeChatPluginConfig sharedConfig] setIsAllowMoreOpenBaby:NO];
+        [[TKWeChatPluginConfig sharedConfig] setDarkMode:item.state];
+        item.state ? [[TKWeChatPluginConfig sharedConfig] setPinkMode:NO] : nil;
+        !item.state ? [[TKWeChatPluginConfig sharedConfig] setGroupMultiColorMode:NO] : nil;
+        
         dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
             dispatch_async(dispatch_get_global_queue(0, 0), ^{
                 [[NSApplication sharedApplication] terminate:wself];
             });
         });
-    }  else if(action == NSAlertOtherReturn){
+    }  else if(action == NSAlertDefaultReturn){
+        item.state = !item.state;
     }
    
 }
+
+- (void)onChangePinkModel:(NSMenuItem *)item {
+    item.state = !item.state;
+    NSString *msg = nil;
+    if (item.state) {
+        msg = YMLanguage(@"打开粉色模式, 重启生效!",@"Turn on Pink mode and restart to take effect!");
+    } else {
+        msg = YMLanguage(@"关闭粉色模式, 重启生效!",@"Turn off Pink mode and restart to take effect!");
+    }
+    NSAlert *alert = [NSAlert alertWithMessageText:YMLanguage(@"警告", @"WARNING")
+                                     defaultButton:YMLanguage(@"取消", @"cancel")                       alternateButton:YMLanguage(@"确定重启",@"restart")
+                                       otherButton:nil                              informativeTextWithFormat:@"%@", msg];
+    NSUInteger action = [alert runModal];
+    if (action == NSAlertAlternateReturn) {
+        __weak __typeof (self) wself = self;
+        [[TKWeChatPluginConfig sharedConfig] setPinkMode:item.state];
+        item.state ? [[TKWeChatPluginConfig sharedConfig] setDarkMode:NO] : nil;
+        item.state ? [[TKWeChatPluginConfig sharedConfig] setGroupMultiColorMode:NO] : nil;
+        
+        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
+            dispatch_async(dispatch_get_global_queue(0, 0), ^{
+                [[NSApplication sharedApplication] terminate:wself];
+            });
+        });
+    }  else if(action == NSAlertDefaultReturn){
+        item.state = !item.state;
+    }
+    
+}
+
+- (void)onGroupMultiColorModel:(NSMenuItem *)item {
+    item.state = !item.state;
+    
+    NSString *msg = nil;
+    
+    if ([[TKWeChatPluginConfig sharedConfig] pinkMode]) {
+        msg = msg = YMLanguage(@"只在黑暗模式有效",@"GroupMultiColor mode only in dark mode has effect!");
+    } else {
+        if (item.state) {
+            msg = YMLanguage(@"打开群成员昵称彩色, 只在黑暗模式有效, 重启生效!",@"Turn on GroupMultiColor mode only in dark mode and restart to take effect!");
+        } else {
+            msg = YMLanguage(@"关闭群成员昵称彩色, 重启生效!",@"Turn off GroupMultiColor mode and restart to take effect!");
+        }
+    }
+    
+    NSAlert *alert = [NSAlert alertWithMessageText:YMLanguage(@"警告", @"WARNING")
+                                     defaultButton:YMLanguage(@"取消", @"cancel")
+                                   alternateButton: [[TKWeChatPluginConfig sharedConfig] darkMode] ? YMLanguage(@"确定重启",@"restart") : nil
+                                       otherButton:nil                              informativeTextWithFormat:@"%@", msg];
+    NSUInteger action = [alert runModal];
+    if (action == NSAlertAlternateReturn) {
+        __weak __typeof (self) wself = self;
+         [[TKWeChatPluginConfig sharedConfig] setGroupMultiColorMode:item.state];
+        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
+            dispatch_async(dispatch_get_global_queue(0, 0), ^{
+                [[NSApplication sharedApplication] terminate:wself];
+            });
+        });
+    }  else if(action == NSAlertDefaultReturn){
+        item.state = !item.state;
+    }
+}
 @end
diff --git a/WeChatExtension/WeChatExtension/Sources/Managers/YMThemeMgr.h b/WeChatExtension/WeChatExtension/Sources/Managers/YMThemeMgr.h
index c90ff7c1..8539a1b0 100644
--- a/WeChatExtension/WeChatExtension/Sources/Managers/YMThemeMgr.h
+++ b/WeChatExtension/WeChatExtension/Sources/Managers/YMThemeMgr.h
@@ -14,6 +14,7 @@ NS_ASSUME_NONNULL_BEGIN
 + (instancetype)shareInstance;
 - (void)changeTheme:(NSView *)view;
 - (void)changeTheme:(NSView *)view color:(NSColor *)color;
+- (NSColor *)randomColor:(NSString *)string;
 @end
 
 NS_ASSUME_NONNULL_END
diff --git a/WeChatExtension/WeChatExtension/Sources/Managers/YMThemeMgr.m b/WeChatExtension/WeChatExtension/Sources/Managers/YMThemeMgr.m
index b21decdd..cd023666 100644
--- a/WeChatExtension/WeChatExtension/Sources/Managers/YMThemeMgr.m
+++ b/WeChatExtension/WeChatExtension/Sources/Managers/YMThemeMgr.m
@@ -8,6 +8,10 @@
 
 #import "YMThemeMgr.h"
 
+@interface YMThemeMgr()
+@property (nonatomic, strong) NSArray *colors;
+@end
+
 @implementation YMThemeMgr
 + (instancetype)shareInstance {
     static id share = nil;
@@ -19,7 +23,7 @@ + (instancetype)shareInstance {
 }
 
 - (void)changeTheme:(NSView *)view {
-    [self changeTheme:view color:kRGBColor(61, 62, 60, 1)];
+    [self changeTheme:view color:kMainBackgroundColor];
 }
 
 - (void)changeTheme:(NSView *)view color:(NSColor *)color
@@ -30,4 +34,55 @@ - (void)changeTheme:(NSView *)view color:(NSColor *)color
     [view setNeedsDisplay:YES];
     [view setLayer:viewLayer];
 }
+
+- (NSColor *)randomColor:(NSString *)string
+{
+    if (string.length == 0) {
+        return [NSColor whiteColor];
+    }
+    
+    NSRegularExpression *regularExpression = [NSRegularExpression regularExpressionWithPattern:@"[a-zA-Z]" options:0 error:nil];
+    string = [regularExpression stringByReplacingMatchesInString:string options:0 range:NSMakeRange(0, string.length) withTemplate:@""];
+    NSString *subString =  [string substringToIndex:4];
+    int index = subString.intValue % self.colors.count;
+    
+    if (index < self.colors.count) {
+        return self.colors[index];
+    }
+    
+    return [NSColor whiteColor];
+}
+
+- (NSArray *)colors
+{
+    return @[
+        kRGBColor(205, 128, 122, 1.0),
+        kRGBColor(128, 164, 248, 1.0),
+        kRGBColor(254, 201, 121, 1.0),
+        kRGBColor(224, 132, 159, 1.0),
+        kRGBColor(191, 121, 116, 1.0),
+        kRGBColor(157, 137, 213, 1.0),
+        kRGBColor(242, 171, 65, 1.0),
+        kRGBColor(80, 102, 246, 1.0),
+        kRGBColor(75, 167, 238, 1.0),
+        kRGBColor(69, 125, 51, 1.0),
+        kRGBColor(191, 121, 116, 1.0),
+        kRGBColor(157, 137, 213, 1.0),
+        kRGBColor(156, 44, 103, 1.0),
+        kRGBColor(193, 105, 39, 1.0),
+        kRGBColor(248, 193, 155, 1.0),
+        kRGBColor(240, 121, 152, 1.0),
+        kRGBColor(63, 131, 203, 1.0),
+        kRGBColor(138, 51, 123, 1.0),
+        kRGBColor(253, 124, 123, 1.0),
+        kRGBColor(254, 201, 121, 1.0),
+        kRGBColor(224, 132, 159, 1.0),
+        kRGBColor(248, 193, 155, 1.0),
+        kRGBColor(240, 121, 152, 1.0),
+        kRGBColor(154, 205, 50, 1.0),
+        kRGBColor(205, 133, 0, 1.0),
+        kRGBColor(82, 139, 139, 1.0),
+        kRGBColor(248, 193, 155, 1.0),
+    ];
+}
 @end
diff --git a/WeChatExtension/WeChatExtension/WeChatPlugin.h b/WeChatExtension/WeChatExtension/WeChatPlugin.h
index dfba2b5c..438257f9 100755
--- a/WeChatExtension/WeChatExtension/WeChatPlugin.h
+++ b/WeChatExtension/WeChatExtension/WeChatPlugin.h
@@ -11,10 +11,6 @@
 FOUNDATION_EXPORT double WeChatPluginVersionNumber;
 FOUNDATION_EXPORT const unsigned char WeChatPluginVersionString[];
 
-#define kRGBColor(r,g,b,a) [NSColor colorWithRed:(r)/255.0 green:(g)/255.0 blue:(b)/255.0 alpha:(a)]
-#define kArc4random_Double_inSpace(a,b) a<b ? rand() / (float)RAND_MAX * (b-a) * 1 + (a) : rand() / (float)RAND_MAX * (a-b) * 1 + (b)
-#pragma mark - 微信原始的部分类与方法
-
 @interface MMFileTypeHelper : NSObject
 + (id)firstFrameImageOfVideoWithFilePath:(id)arg1;
 @end
@@ -777,3 +773,7 @@ forHTTPHeaderField:(NSString *)field;
 @interface MMChatInfoView : NSView
 @property(retain, nonatomic) MMTextField *chatNameLabel; // @synthesize chatNameLabel=_chatNameLabel;
 @end
+
+@interface MMMessageCellView : NSView
+@property(retain, nonatomic) NSTextField *groupChatNickNameLabel;
+@end