diff --git a/changelog.md b/changelog.md
index e5e4faecaa4fa802e14c432cd1ad597ed4d6a9c3..f1f919a7e726c79a3c0d86d06d5d4af0e363350c 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,3 +1,5 @@
+## 1.2.8（2023-07-07）
+-  优化 部分图标样式在，不同平台下，大小不一致的问题
 ## 1.2.7（2023-07-03）
 - 【重要】修复 部分情况下 客户端未正确带上ai总结的内容的问题
 ## 1.2.6（2023-07-03）
diff --git a/components/uni-ai-msg/uni-ai-msg.vue b/components/uni-ai-msg/uni-ai-msg.vue
index 2b524c61e314ae9d3b1296e7a839d7d54610849b..88e2118ac87d30ab3cd384ce0477be0cc0e98b17 100644
--- a/components/uni-ai-msg/uni-ai-msg.vue
+++ b/components/uni-ai-msg/uni-ai-msg.vue
@@ -13,9 +13,9 @@
 				</view>
 				<view v-else>{{msgContent}}</view>
 				<view class="menu-box" :class='{"menu-box-ai":msg.isAi}'>
-					<text v-if="isLastMsg && msg.isAi" title="换一个答案" @click="changeAnswer" class="pointer change-answer">⟳</text>
+          <uni-icons v-if="isLastMsg && msg.isAi" title="换一个答案" @click="changeAnswer" color="#ccc" class="pointer change-answer" type="reload" size="16"></uni-icons>
 					<view @click="showMoreMenu = !showMoreMenu" class="more-icon-box">
-						<text class="more-icon pointer">...</text>
+            <uni-icons class="more-icon pointer" size="12px" type="more-filled" color="#ccc"></uni-icons>
 					</view>
 					<template v-if="showMoreMenu">
 						<view class="more-menu">
@@ -23,7 +23,7 @@
 								<view class="copy-icon-a"></view>
 								<view class="copy-icon-b"></view>
 							</view>
-							<uni-icons class="remove-msg pointer" @click="removeMsg" type="trash" size="20" color="#bbb"></uni-icons>
+							<uni-icons class="remove-msg pointer" @click="removeMsg" type="trash" size="20" color="#ccc"></uni-icons>
 						</view>
 						<view class="more-menu-mask" @click="showMoreMenu = false"></view>
 					</template>
@@ -236,7 +236,6 @@
 		display: flex;
 		box-sizing: border-box;
 	}
-
 	/* #endif */
 
 	.userInfo {
@@ -294,6 +293,8 @@
 		flex-direction: column;
 		height: 40px;
 		justify-content: flex-end;
+    /* #ifndef APP-NVUE */
+    /* #endif */
 	}
 	
 	.menu-box-ai {
@@ -302,14 +303,19 @@
 	}
 	
 	.change-answer {
-		font-size: 26px;
-		color: #d4d4d4;
-		height: 25px;
-		line-height: 15px;
 		margin-bottom: 5px;
 		position: relative;
-		left: 2px;
+    transform: rotate(90deg);
 	}
+  
+  /* #ifdef H5 */
+  .uni-icons {
+    opacity: 0.6;
+  }
+  .uni-icons:hover{
+    opacity: 1;
+  }
+  /* #endif */
 	
 	.pointer {
 		cursor: pointer;
@@ -326,19 +332,11 @@
 	
 	.more-icon {
 		color: #d4d4d4;
-		transform: rotate(270deg);
+		transform: rotate(90deg);
+    padding-top: 2px;
 		position: relative;
-		left: -8px;
 		font-size: 16px;
 		z-index: 999;
-		padding-bottom: 5px;
-		height: 10px;
-	}
-	
-	.menu-box-ai .more-icon{
-		left: 7px;
-		top: -2px;
-		transform: rotate(90deg);
 	}
 	
 	.more-menu {
@@ -398,17 +396,6 @@
 	.copy-icon:hover .copy-icon-b,{
 		border-color:#bbb;
 	}
-	
-	
-	.remove-msg {
-		position: relative;
-		opacity: 0.7;
-	}
-	
-	.remove-msg:hover{
-		opacity: 1;
-	}
-	
 
 	/* #ifndef APP-NVUE */
 	.content ::v-deep rich-text {
diff --git a/package.json b/package.json
index 431643f915cf6ab00831b59a299726391c6a5256..07e9ca5aab4602bec6af570b42efd8731b33fb22 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
 	"id": "uni-ai-chat",
 	"name": "uni-ai-chat",
-	"version": "1.2.7",
+	"version": "1.2.8",
 	"description": "基于uni-ai的聊天示例项目，支持流式、支持前文总结，云端一体",
 	"main": "main.js",
 	"scripts": {
diff --git a/pages/chat/chat.vue b/pages/chat/chat.vue
index 2a54ae3901b2882311a60829986aeedfd4ee6c1d..d7b074703d8e6d26a6cf27e8895720fb4b0b2a87 100644
--- a/pages/chat/chat.vue
+++ b/pages/chat/chat.vue
@@ -400,7 +400,7 @@
 				this.msgList.pop()
 				this.updateLastMsg({
 					// 防止 偶发答案涉及敏感，重复回答时。提问内容 被卡掉无法重新问
-					illegal: false,
+					illegal: false
 				})
 				// 多设备登录时其他设备看广告后点击重新回答，insufficientScore应当设置为 false
 				this.insufficientScore = false
diff --git a/static/remove.png b/static/remove.png
index b770a82410adf038ba6922b490865a13c80d7bec..587da94da3a2ad8865977f7a02728df70d7f0cb8 100644
Binary files a/static/remove.png and b/static/remove.png differ