diff --git a/controller/BuilderController.py b/controller/BuilderController.py
index fa6987a..7979749 100644
--- a/controller/BuilderController.py
+++ b/controller/BuilderController.py
@@ -1,9 +1,11 @@
 # 全局 client（可复用）
+import traceback
+
 import httpx
 from robyn import jsonify, Response
 
 from app import app
-from controller import client
+from controller.client import client
 
 
 @app.post("/api/analyze")
@@ -33,4 +35,8 @@ async def analyze(request):
                 "detail": resp.text
             }), resp.status_code
     except Exception as e:
-        return jsonify({"error": str(e)}), 500
+        error_trace = traceback.format_exc()
+        print("❌ 发生异常:")
+        print(error_trace)
+
+        return jsonify({"error": str(e), "traceback": error_trace}), 500
diff --git a/controller/LoginController.py b/controller/LoginController.py
index dcf1c0e..3662096 100644
--- a/controller/LoginController.py
+++ b/controller/LoginController.py
@@ -1,3 +1,5 @@
+import os
+
 from robyn import jsonify, Response, Request
 from app import app
 from datetime import datetime, timedelta
diff --git a/controller/QAController.py b/controller/QAController.py
index d258850..750cd5e 100644
--- a/controller/QAController.py
+++ b/controller/QAController.py
@@ -28,16 +28,26 @@ async def analyze(request):
             resp_json_data = json.loads(resp_json_data)
             entities = resp_json_data.get("entities", [])
             print(entities)
+            data = []
             for name in entities:
-                Neo4jUtil.find_neighbors_with_relationships(
+                neighbors =neo4j_client.find_neighbors_with_relationshipsAI(
                     node_label=None,
                     direction="both",
                     node_properties={"name": name},
+                    rel_type=None
                 )
-
+                data.append({
+                    name:neighbors
+                })
+            resp = await client.post(
+                "/question_agent",
+                json={"neo4j_data": [],
+                     "text": input_text},
+                timeout=1800.0  # 30分钟
+            )
             return Response(
                 status_code=200,
-                description=jsonify(entities),
+                description=jsonify(resp.json()),
                 headers={"Content-Type": "text/plain; charset=utf-8"}
             )
         else:
diff --git a/controller/__init__.py b/controller/__init__.py
index f8359ef..e1162c7 100644
--- a/controller/__init__.py
+++ b/controller/__init__.py
@@ -5,7 +5,7 @@ from .BuilderController import *
 from .GraphController import *
 from .LoginController import *
 from .QAController import *
-
+from .RegisterController import *
 # 可选：如果控制器里定义了 blueprint，也可以在这里统一导出
 # from .BuilderController import builder_bp
 # from .GraphController import graph_bp
diff --git a/vue/src/App.vue b/vue/src/App.vue
index 651fe04..095d547 100644
--- a/vue/src/App.vue
+++ b/vue/src/App.vue
@@ -14,6 +14,7 @@ export default {
   -moz-osx-font-smoothing: grayscale;
   text-align: center;
   color: #2c3e50;
-  font-family: 'Noto Serif SC', "SimSun", "宋体", serif;
+  //font-family: 'Noto Serif SC', "SimSun", "宋体", serif;
+  font-family: "Microsoft YaHei", "微软雅黑", sans-serif;
 }
 </style>
\ No newline at end of file
diff --git a/vue/src/assets/upload.png b/vue/src/assets/upload.png
new file mode 100644
index 0000000..30b1caa
Binary files /dev/null and b/vue/src/assets/upload.png differ
diff --git a/vue/src/assets/放大.png b/vue/src/assets/放大.png
new file mode 100644
index 0000000..9121bc6
Binary files /dev/null and b/vue/src/assets/放大.png differ
diff --git a/vue/src/components/Menu.vue b/vue/src/components/Menu.vue
index 8ff7169..d44da21 100644
--- a/vue/src/components/Menu.vue
+++ b/vue/src/components/Menu.vue
@@ -45,9 +45,14 @@
       'border-top': isCollapsed ? 'none' : '2px solid rgba(255, 255, 255, 0.1)'
     }">
         <div v-if="!isCollapsed" class="user-block">
-          <div class="avatar" @click="handleProfile">用户</div>
+          <img
+              :src="userProfile.avatar"
+              alt="用户头像"
+              class="avatar"
+              @click="handleProfile"
+          >
           <div class="info">
-            <div class="name" @click="handleProfile">用户名字</div>
+            <div class="name" @click="handleProfile">{{ userProfile.username }}</div>
             <div class="id">8866990099</div>
           </div>
           <div class="exit-wrap">
@@ -65,12 +70,13 @@
 </template>
 
 <script setup>
-import {ref} from 'vue';
+import {onMounted, ref} from 'vue';
 import {useRouter} from 'vue-router';
 import i1 from '@/assets/图标1.png';
 import i2 from '@/assets/图标2.png';
 import i3 from '@/assets/图标3.png';
 import i4 from '@/assets/图标4.png';
+import {getUserProfile} from "@/api/profile";
 
 const router = useRouter();
 // const activeIndex = ref(0);
@@ -86,7 +92,10 @@ const props = defineProps({
 
 // 定义组件事件
 const emit = defineEmits(['menu-click']);
-
+const userProfile = ref({
+  username: '用户',
+  avatar: '/resource/avatar/4.png'
+});
 // 活跃菜单索引
 const activeIndex = ref(props.initialActive);
 
@@ -110,9 +119,46 @@ const handleProfile = () => {
   router.push('/profile');
 };
 const handleLogout = () => {
+  localStorage.removeItem('messages');
   // 使用Vue Router跳转到登录页面
   router.push('/login');
 };
+onMounted(async () => {
+  try {
+    // 从localStorage获取token
+    const token = localStorage.getItem('token');
+    console.log('Profile组件挂载，获取到的token:', token);
+    if (token) {
+      // 调用API获取用户信息
+      const response = await getUserProfile(token);
+      if (response.success) {
+        // 更新用户信息
+        // 如果头像路径是相对路径，需要添加服务器前缀
+        let avatarUrl = response.user.avatar || '/resource/avatar/4.png';
+        if (avatarUrl.startsWith('/resource/')) {
+          avatarUrl = avatarUrl; // 相对路径，直接使用
+        }
+        console.log('设置头像URL:', avatarUrl);
+        userProfile.value = {
+          username: response.user.username,
+          avatar: avatarUrl
+        };
+      } else {
+        // 如果是token过期或无效，清除token并跳转到登录页
+        if (response.message && response.message.includes('登录')) {
+          localStorage.removeItem('token');
+        }
+      }
+    } else {
+      console.log('用户未登录');
+      errorMessage.value = '用户未登录，请先登录';
+    }
+  } catch (error) {
+    console.error('获取用户信息失败:', error);
+    errorMessage.value = '获取用户信息时发生错误';
+  }
+});
+
 </script>
 
 <style scoped>
@@ -191,7 +237,6 @@ const handleLogout = () => {
   line-height: 1.25;
   white-space: nowrap;
   font-weight: 600;
-  font-family: 'Noto Serif SC', "SimSun", "宋体", serif;
 }
 
 /* --- 菜单导航 --- */
@@ -268,7 +313,6 @@ const handleLogout = () => {
   margin-left: 10px;
   font-weight: 500;
   font-size: 12px;
-  font-family: 'Noto Serif SC', "SimSun", "宋体", serif;
 }
 
 .active-tag {
@@ -327,7 +371,6 @@ const handleLogout = () => {
   font-size: 11px;
   color: #fff;
   line-height: 1;
-  font-family: 'Noto Serif SC', "SimSun", "宋体", serif;
   cursor: pointer;
 }
 
diff --git a/vue/src/system/GraphBuilder.vue b/vue/src/system/GraphBuilder.vue
index 214feaa..bbd63bb 100644
--- a/vue/src/system/GraphBuilder.vue
+++ b/vue/src/system/GraphBuilder.vue
@@ -17,10 +17,8 @@
           </div>
           <div v-else-if="msg.role === 'assistant'">
             <div v-if="msg.isKG" class="kg-card">
-              <h4>🔬 病历结构化分析结果</h4>
-
               <div v-if="msg.content.entities?.length" class="kg-section">
-                <h5>识别出的实体</h5>
+                <h5 style="text-align: left">识别出的实体</h5>
                 <div class="entity-list">
                   <span
               v-for="(ent, i) in msg.content.entities"
@@ -34,7 +32,7 @@
               </div>
 
               <div v-if="msg.content.relations?.length" class="kg-section">
-                <h5>识别出的关系</h5>
+                <h5 style="text-align: left">识别出的关系</h5>
                 <ul class="relation-list">
                   <li v-for="(rel, i) in msg.content.relations" :key="i">
                     <span class="rel-subject">{{ rel.e1 }}</span>
@@ -58,36 +56,23 @@
       <div class="input-area">
       <textarea
           v-model="inputText"
-          placeholder="向千问提问"
+          placeholder="有什么可以帮助您？"
           class="input-box"
           @keyup.enter.exact.prevent="sendMessage"
           rows="1"
       ></textarea>
 
-        <div class="action-buttons">
-          <button class="btn" @click="insertPrefix('深度思考：')">
-            <span>☰</span> 深度思考
-          </button>
-          <button class="btn" @click="insertPrefix('深度研究：')">
-            <span>🔍</span> 深度研究
-          </button>
-          <button class="btn" @click="insertPrefix('```代码\n')">
-            <span><></span> 代码
-          </button>
-          <button class="btn" @click="insertPrefix('生成一张图片：')">
-            <span>🖼️</span> 图像
-          </button>
-          <button class="btn" @click="insertPrefix('翻译成英文：')">
-            <span>🌐</span> 翻译
-          </button>
-          <button class="btn more-btn">...</button>
-        </div>
 
+        <img
+            src="../assets/upload.png"
+            alt="用户头像"
+            class="avatar"
+            style="border-radius: 50%;width: 30px;box-shadow: 0 2px 8px rgba(0,0,0,0.05); "
+        >
         <div class="icon-group">
-          <span class="icon" title="切换语言">🌍</span>
-          <span class="icon" title="编辑模式">✏️</span>
+
           <button class="send-btn" @click="sendMessage" title="发送">
-            <span>📤</span>
+            发送
           </button>
         </div>
       </div>
@@ -140,16 +125,18 @@ export default {
       }
       // this.pollAIStatus()
       // 添加用户消息
-      this.messages.push({ role: 'user', content: text });
+      let message={ role: 'user', content: text }
+      this.messages.push(message);
       this.inputText = '';
-      // analyze(data).then(res=>{
-      //   console.log(res)
-      //   this.messages.push({ role: 'assistant',
-      //     content: res,entities:res.entities,relations:res.relations,isKG:true });
-      // })
-      qaAnalyze(data).then(res=>{
-
+      analyze(data).then(res=>{
+        console.log(res)
+        let message={ role: 'assistant',
+          content: res,entities:res.entities,relations:res.relations,isKG:true }
+        this.messages.push(message);
       })
+      // qaAnalyze(data).then(res=>{
+      //
+      // })
     },
     insertPrefix(prefix) {
       this.inputText += prefix;
@@ -166,6 +153,23 @@ export default {
           container.scrollTop = container.scrollHeight;
         }
       });
+    },
+    saveMessage(message) {
+      const messages = JSON.parse(localStorage.getItem('messages')) || [];
+      messages.push(message); // 将新消息添加到消息数组中
+      localStorage.setItem('messages', JSON.stringify(messages));
+    },
+    loadMessages() {
+      const savedMessages = JSON.parse(localStorage.getItem('messages')) || [];
+      this.messages = savedMessages; // 加载之前存储的消息
+    },
+    handleBeforeUnload() {
+      localStorage.removeItem('messages');
+      // 页面刷新或关闭前，保存所有消息
+      console.log("页面刷新或关闭前，保存消息...");
+      this.messages.forEach((message) => {
+        this.saveMessage(message);
+      });
     }
   },
   watch: {
@@ -173,9 +177,13 @@ export default {
       this.scrollToBottom();
     }
   },
+
   mounted() {
+    this.loadMessages();
     this.scrollToBottom();
-  }
+      window.addEventListener('beforeunload', this.handleBeforeUnload);
+  },
+
 };
 </script>
 
@@ -189,6 +197,7 @@ export default {
   border: 1px solid #e0e0e0;
   box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
   font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
+  background-color: #F3F3F3;
 }
 
 /* === 消息区域 === */
@@ -196,7 +205,6 @@ export default {
   flex: 1;
   padding: 16px;
   overflow-y: auto;
-  background-color: #f9f9f9;
   display: flex;
   flex-direction: column;
 }
@@ -220,33 +228,36 @@ export default {
   max-width: 75%;
   word-break: break-word;
   line-height: 1.5;
-  font-size: 14px;
+  font-size: 12px;
   text-align: left;
 }
 
 .message.user .bubble {
-  background-color: #007bff;
+  background-color: #155DFF;
   color: white;
-  border-bottom-right-radius: 4px;
 }
 
 .message.assistant .bubble {
-  background-color: #e9ecef;
+  background-color: #fff;
   color: #333;
-  border-bottom-left-radius: 4px;
 }
 
 /* === 输入区域 === */
 .input-area {
   padding: 16px;
   background: white;
-  border-top: 1px solid #eee;
+  border-top-left-radius: 24px;
+  border-top-right-radius: 24px;
+  box-shadow: 2px -1px 14px 0px rgb(159 160 161 / 22%);
+}
+.input-box::placeholder {
+  color: #AFAFAF; /* 设置字体颜色为红色 */
+  font-weight: 500;
 }
-
 .input-box {
   width: 100%;
   padding: 12px 16px;
-  border: 1px solid #d9d9d9;
+  border: none;
   border-radius: 12px;
   font-size: 14px;
   line-height: 1.5;
@@ -264,22 +275,23 @@ export default {
   display: flex;
   gap: 8px;
   margin: 12px 0;
-  overflow-x: auto;
   white-space: nowrap;
   padding: 0 4px;
 }
 
 .btn {
-  padding: 6px 12px;
-  background: #f5f5f5;
-  border: 1px solid #ddd;
-  border-radius: 12px;
-  font-size: 12px;
-  color: #333;
-  cursor: pointer;
-  display: flex;
-  align-items: center;
-  gap: 4px;
+  display: flex;              /* 使用flex布局 */
+  justify-content: center;    /* 水平居中 */
+  align-items: center;        /* 垂直居中 */
+  width: 20px;                /* 设置按钮的宽度为20px */
+  height: 20px;               /* 设置按钮的高度为20px */
+  border-radius: 50%;         /* 圆形按钮 */
+  background-color: white;    /* 背景色为白色 */
+  font-size: 18px;            /* 设置加号的字体大小 */
+  line-height: 20px;          /* 设置行高，确保加号垂直居中 */
+  color: #333;                /* 加号的颜色 */
+  font-weight: bold;          /* 加号字体加粗 */
+  cursor: pointer;            /* 鼠标悬停时显示为点击效果 */
 }
 
 .btn:hover {
@@ -317,21 +329,21 @@ export default {
 }
 
 .send-btn {
-  background: #9b68ff;
+  background: #B9CDFF;
   border: none;
-  width: 32px;
-  height: 32px;
-  border-radius: 50%;
+  width: 50px;
+  height: 20px;
   display: flex;
   align-items: center;
   justify-content: center;
   color: white;
   cursor: pointer;
   transition: background-color 0.2s;
+  font-size: 11px;
 }
 
 .send-btn:hover {
-  background: #8a53e0;
+  background: #155DFF;
 }
 /* === 自定义助手 KG 卡片 === */
 .kg-card {
@@ -428,6 +440,5 @@ export default {
 .assistant-text {
   background-color: #e9ecef;
   color: #333;
-  border-bottom-left-radius: 4px;
 }
 </style>
\ No newline at end of file
diff --git a/vue/vue.config.js b/vue/vue.config.js
index bd20179..abfca29 100644
--- a/vue/vue.config.js
+++ b/vue/vue.config.js
@@ -15,6 +15,10 @@ module.exports = defineConfig({
             target: 'http://localhost:8088',
             changeOrigin: true,
             // 不需要 pathRewrite，因为前后都是 /api/xxx
+          },
+          '/resource': {
+            target: 'http://localhost:8088',  // 更新为8088端口
+            changeOrigin: true
           }
         },
         historyApiFallback: {