diff --git a/api/video_flow.ts b/api/video_flow.ts
index 15cc525..ae1791c 100644
--- a/api/video_flow.ts
+++ b/api/video_flow.ts
@@ -1037,4 +1037,28 @@ export const saveRegeneratedCharacter = async (request: {
   return post("/character/save_regenerated_character", request);
 };
 
+/**
+ * 分析图片并生成描述
+ * @description 接收图片URL，调用AI服务分析图片并生成详细描述
+ * @param request - 图片分析请求参数
+ * @returns Promise<ApiResponse<图片描述结果>>
+ */
+export const analyzeImageDescription = async (request: {
+  /** 图片的URL地址，必须是有效的HTTP/HTTPS链接 */
+  image_url: string;
+}): Promise<ApiResponse<{
+  /** 图片描述文本 */
+  description: string;
+  /** 图片URL */
+  image_url: string;
+  /** 高亮关键词列表 */
+  highlights: string[];
+}>> => {
+  return post<ApiResponse<{
+    description: string;
+    image_url: string;
+    highlights: string[];
+  }>>("/character/analyze_image_description", request);
+};
+
 
diff --git a/app/service/Interaction/RoleService.ts b/app/service/Interaction/RoleService.ts
index 293fee1..17ba847 100644
--- a/app/service/Interaction/RoleService.ts
+++ b/app/service/Interaction/RoleService.ts
@@ -2,6 +2,7 @@ import { useState, useCallback, useMemo } from 'react';
 import { RoleEntity, AITextEntity } from '../domain/Entities';
 import { RoleEditUseCase } from '../usecase/RoleEditUseCase';
 import { getUploadToken, uploadToQiniu } from '@/api/common';
+import { analyzeImageDescription } from '@/api/video_flow';
 
 /**
  * 角色服务Hook返回值接口
@@ -33,8 +34,8 @@ interface UseRoleService {
   fetchUserRoleLibrary: () => Promise<void>;
   /** 替换角色 */
   replaceRoleWithLibrary: (replaceRoleId: string) => Promise<void>;
-  /** 上传图片到七牛云 */
-  uploadImageToQiniu: (file: File) => Promise<void>;
+  /** 上传图片并更新角色信息 */
+  uploadImageAndUpdateRole: (file: File) => Promise<void>;
   /** 保存重新生成的角色到角色库 */
   saveRoleToLibrary: () => Promise<void>;
 }
@@ -314,21 +315,67 @@ export const useRoleServiceHook = (): UseRoleService => {
   }, [selectedRole, roleEditUseCase, userRoleLibrary, selectRole]);
 
   /**
-   * 上传图片到七牛云
-   * @description 上传图片文件到七牛云存储
+   * 上传图片并更新角色信息
+   * @description 上传图片文件到七牛云存储，然后调用AI接口分析图片生成描述和高亮标签，最后更新当前选中角色的图片、描述和标签
    * @param file 要上传的文件
-   * @returns {Promise<string>} 上传成功后的图片URL
+   * @returns {Promise<void>} 上传和分析完成后的Promise
    */
-  const uploadImageToQiniu = useCallback(async (file: File) => {
+  const uploadImageAndUpdateRole = useCallback(async (file: File) => {
+    if (!selectedRole) {
+      throw new Error('请先选择要更新的角色');
+    }
+
     try {
+      // 1. 上传图片到七牛云
       const { token } = await getUploadToken();
-      const url = await uploadToQiniu(file, token);
-      const roleEntity = await roleEditUseCase?.getRoleByImage(url);
+      const imageUrl = await uploadToQiniu(file, token);
+
+      // 2. 调用图片分析接口获取描述
+      const result = await analyzeImageDescription({
+        image_url: imageUrl
+      });
+
+      if (!result.successful) {
+        throw new Error(`图片分析失败: ${result.message}`);
+      }
+
+      const { description, highlights } = result.data;
+
+      // 3. 更新当前选中角色的图片、描述和标签
+      const updatedRole = {
+        ...selectedRole,
+        imageUrl: imageUrl,
+        generateText: description,
+        tags: highlights.map((highlight: string, index: number) => ({
+          id: `tag_${Date.now()}_${index}`,
+          /** 名称 */
+          name: highlight,
+          /** 内容 */
+          content: highlight,
+          loadingProgress: 100,
+          disableEdit: false
+        }))
+      };
+
+      // 更新选中的角色
+      selectRole(updatedRole);
+
+      // 更新角色列表中的对应角色
+      setRoleList(prev =>
+        prev.map(role =>
+          role.id === selectedRole.id
+            ? updatedRole
+            : role
+        )
+      );
+
+      console.log('角色图片和描述更新成功:', updatedRole);
+
     } catch (error) {
-      console.error('上传图片到七牛云失败:', error);
+      console.error('上传图片并分析失败:', error);
       throw error;
     }
-  }, [roleEditUseCase]);
+  }, [selectedRole, roleEditUseCase, selectRole]);
 
   /**
    * 保存重新生成的角色到角色库
@@ -388,7 +435,7 @@ export const useRoleServiceHook = (): UseRoleService => {
     regenerateRole,
     fetchUserRoleLibrary,
     replaceRoleWithLibrary,
-    uploadImageToQiniu,
+    uploadImageAndUpdateRole,
     saveRoleToLibrary
   };
 };
diff --git a/components/ui/character-tab-content.tsx b/components/ui/character-tab-content.tsx
index e4055f3..2922bc2 100644
--- a/components/ui/character-tab-content.tsx
+++ b/components/ui/character-tab-content.tsx
@@ -178,7 +178,7 @@ export function CharacterTabContent({
     setIgnoreReplace(false);
     setIsRegenerate(false);
 
-    selectRole(roleData[index].id);
+    selectRole(roleData[index]);
   };
 
   // 从角色库中选择角色