diff --git a/client-configs.json b/client-configs.json
index adde700..e69aa7b 100644
--- a/client-configs.json
+++ b/client-configs.json
@@ -3,19 +3,7 @@
     "clientId": "6",
     "appId": "wx5e79df5996572539",
     "name": "智念",
-    "placeholder": "快告诉智念您在想什么~",
-    "loginDesc": "您好，欢迎来到智念科技",
     "logo": "https://oss.nianxx.cn/mp/static/version_101/login/dh_logo.png",
-    "ipLargeImage": "https://oss.nianxx.cn/mp/static/version_101/zn/zn_large.png",
-    "ipLargeImageWidth": 395,
-    "ipLargeImageHeight": 335,
-    "ipLargeTotalFrames": 71,
-    "ipLargeColumns": 1,
-    "ipSmallImage": "https://oss.nianxx.cn/mp/static/version_101/dh/dh_small.png",
-    "ipSmallImageWidth": 128,
-    "ipSmallImageHeight": 128,
-    "ipSmallTotalFrames": 117,
-    "ipSmallColumns": 1,
     "theme": {
       "theme-color-800": "#0B7034",
       "theme-color-700": "#0B5C2D",
@@ -28,19 +16,7 @@
     "clientId": "11",
     "appId": "wx6fcf7b3db3deee6c",
     "name": "智念助手",
-    "placeholder": "快告诉智念助手您在想什么~",
-    "loginDesc": "您好，欢迎来到智念科技",
     "logo": "https://one-feel-config-images-bucket.oss-cn-chengdu.aliyuncs.com/znjqzs.png",
-    "ipLargeImage": "https://oss.nianxx.cn/mp/static/version_101/zn/zn_large.png",
-    "ipLargeImageWidth": 395,
-    "ipLargeImageHeight": 335,
-    "ipLargeTotalFrames": 71,
-    "ipLargeColumns": 1,
-    "ipSmallImage": "https://oss.nianxx.cn/mp/static/version_101/dh/dh_small.png",
-    "ipSmallImageWidth": 128,
-    "ipSmallImageHeight": 128,
-    "ipSmallTotalFrames": 117,
-    "ipSmallColumns": 1,
     "theme": {
       "theme-color-800": "#174BB6",
       "theme-color-700": "#145EE1",
@@ -53,19 +29,7 @@
     "clientId": "2",
     "appId": "wx23f86d809ae80259",
     "name": "朵朵",
-    "placeholder": "快告诉朵朵您在想什么~",
-    "loginDesc": "您好，欢迎来到朵花温泉",
     "logo": "https://oss.nianxx.cn/mp/static/version_101/login/dh_logo.png",
-    "ipLargeImage": "https://oss.nianxx.cn/mp/static/version_101/dh/dh_large.png",
-    "ipLargeImageWidth": 263,
-    "ipLargeImageHeight": 210,
-    "ipLargeTotalFrames": 147,
-    "ipLargeColumns": 1,
-    "ipSmallImage": "https://oss.nianxx.cn/mp/static/version_101/dh/dh_small.png",
-    "ipSmallImageWidth": 128,
-    "ipSmallImageHeight": 128,
-    "ipSmallTotalFrames": 117,
-    "ipSmallColumns": 1,
     "theme": {
       "theme-color-800": "#0B7034",
       "theme-color-700": "#0B5C2D",
@@ -78,19 +42,7 @@
     "clientId": "4",
     "appId": "wx0be424e1d22065a9",
     "name": "沐沐",
-    "placeholder": "快告诉沐沐您在想什么~",
-    "loginDesc": "您好，欢迎来到天沐温泉",
     "logo": "https://oss.nianxx.cn/mp/static/version_101/login/tm_logo.png",
-    "ipLargeImage": "https://oss.nianxx.cn/mp/static/version_101/tm/tm_large.png",
-    "ipLargeImageWidth": 395,
-    "ipLargeImageHeight": 335,
-    "ipLargeTotalFrames": 71,
-    "ipLargeColumns": 1,
-    "ipSmallImage": "https://oss.nianxx.cn/mp/static/version_101/tm/tm_small.png",
-    "ipSmallImageWidth": 128,
-    "ipSmallImageHeight": 128,
-    "ipSmallTotalFrames": 148,
-    "ipSmallColumns": 1,
     "theme": {
       "theme-color-800": "#174BB6",
       "theme-color-700": "#145EE1",
diff --git a/scripts/README-update-appid.md b/scripts/README-update-appid.md
index 2a02b6c..f4fa113 100644
--- a/scripts/README-update-appid.md
+++ b/scripts/README-update-appid.md
@@ -19,24 +19,18 @@
     "clientId": "2",
     "appId": "wx5e79df5996572539",
     "name": "智念",
-    "placeholder": "快告诉智念您在想什么~",
-    "loginDesc": "您好，欢迎来到智念科技",
     "logo": "https://oss.nianxx.cn/mp/static/version_101/login/dh_logo.png"
   },
   "duohua": {
     "clientId": "2",
     "appId": "wx23f86d809ae80259",
     "name": "朵花",
-    "placeholder": "快告诉朵朵您在想什么~",
-    "loginDesc": "您好，欢迎来到朵花温泉",
     "logo": "https://oss.nianxx.cn/mp/static/version_101/login/dh_logo.png"
   },
   "tianmu": {
     "clientId": "4",
     "appId": "wx0be424e1d22065a9",
     "name": "天沐",
-    "placeholder": "快告诉沐沐您在想什么~",
-    "loginDesc": "您好，欢迎来到天沐温泉",
     "logo": "https://oss.nianxx.cn/mp/static/version_101/login/tm_logo.png"
   }
 }
@@ -161,8 +155,6 @@ A: 在 `client-configs.json` 中添加新的客户端配置：
   "clientId": "客户端ID",
   "appId": "微信小程序AppID",
   "name": "客户端显示名称",
-  "placeholder": "输入框占位符文本",
-  "loginDesc": "登录页面描述文本",
   "logo": "@/pages/login/images/logo.png",
 }
 ```
diff --git a/src/pages/ChatMain/ChatInputArea/index.vue b/src/pages/ChatMain/ChatInputArea/index.vue
index 6eaf4e8..d90861e 100644
--- a/src/pages/ChatMain/ChatInputArea/index.vue
+++ b/src/pages/ChatMain/ChatInputArea/index.vue
@@ -97,7 +97,10 @@ const emit = defineEmits([
 
 const textareaRef = ref(null);
 const recordingWaveBtnRef = ref(null);
-const placeholder = computed(() => getCurrentConfig().placeholder);
+const placeholder = computed(() => {
+  const config = getCurrentConfig();
+  return `快告诉${config.name}您在想什么~`;
+});
 const inputMessage = ref(props.modelValue || "");
 const isFocused = ref(false);
 const keyboardHeight = ref(0);
diff --git a/src/pages/ChatMain/ChatTopWelcome/index.vue b/src/pages/ChatMain/ChatTopWelcome/index.vue
index 200b823..b1dd5a8 100644
--- a/src/pages/ChatMain/ChatTopWelcome/index.vue
+++ b/src/pages/ChatMain/ChatTopWelcome/index.vue
@@ -52,16 +52,14 @@ const initPageImages = computed(() => {
   return props.mainPageDataModel?.initPageImages || {};
 });
 
-const config = getCurrentConfig();
-
 const spriteStyle = computed(() => {
   const images = initPageImages.value;
   return {
-    ipLargeImage: images.ipLargeImage ?? config.ipLargeImage,
-    frameWidth: images.ipLargeImageWidth ?? config.ipLargeImageWidth,
-    frameHeight: images.ipLargeImageHeight ?? config.ipLargeImageHeight,
-    totalFrames: images.ipLargeTotalFrames ?? config.ipLargeTotalFrames,
-    columns: images.ipLargeColumns ?? config.ipLargeColumns,
+    ipLargeImage: images.ipLargeImage,
+    frameWidth: images.ipLargeImageWidth,
+    frameHeight: images.ipLargeImageHeight,
+    totalFrames: images.ipLargeTotalFrames,
+    columns: images.ipLargeColumns,
     displayWidth: 158,
   };
 });