diff --git a/backend/src/main/java/com/budwk/app/client/module/activity/service/impl/ClientActivityServiceImpl.java b/backend/src/main/java/com/budwk/app/client/module/activity/service/impl/ClientActivityServiceImpl.java
index 954a2d4..242d307 100644
--- a/backend/src/main/java/com/budwk/app/client/module/activity/service/impl/ClientActivityServiceImpl.java
+++ b/backend/src/main/java/com/budwk/app/client/module/activity/service/impl/ClientActivityServiceImpl.java
@@ -47,6 +47,9 @@ public class ClientActivityServiceImpl extends BaseServiceImpl<Activity> impleme
     public void signUp(ClientActivitySignVO signVO) {
         LocalDateTime now = LocalDateTime.now();
 
+        Client_user selfUser = dao().fetch(Client_user.class, StpClientUtil.STP.getLoginIdAsLong());
+        dao().fetchLinks(selfUser, "unit");
+
         List<ActUser> userList = signVO.getUserList();
         // 首先检查报名人员是否已经在用户表中
         for (ActUser user : userList) {
@@ -58,6 +61,7 @@ public class ClientActivityServiceImpl extends BaseServiceImpl<Activity> impleme
                 clientUser.setSex(user.getSex());
                 clientUser.setPhone(user.getPhone());
                 clientUser.setIdCard(user.getIdCard());
+                clientUser.setUnitId(selfUser.getUnitId());
                 dao().insert(clientUser);
             } else {
                 // 验证用户之前是不是已经报名 别人帮报 自己报 管理员报
@@ -71,6 +75,7 @@ public class ClientActivityServiceImpl extends BaseServiceImpl<Activity> impleme
 
             user.setActivityId(signVO.getActivityId());
             user.setUserId(clientUser.getId());
+            user.setUnitId(selfUser.getUnitId());
             user.setUnitName(signVO.getUnitName());
             user.setSignUpContacts(signVO.getContactName());
             user.setSignUpMobile(signVO.getContactPhone());
diff --git a/backend/src/main/java/com/budwk/app/client/module/activity/vo/ClientActivitySignVO.java b/backend/src/main/java/com/budwk/app/client/module/activity/vo/ClientActivitySignVO.java
index d0a0bc2..31a6599 100644
--- a/backend/src/main/java/com/budwk/app/client/module/activity/vo/ClientActivitySignVO.java
+++ b/backend/src/main/java/com/budwk/app/client/module/activity/vo/ClientActivitySignVO.java
@@ -12,6 +12,7 @@ import java.util.List;
 public class ClientActivitySignVO {
 
     private Long activityId;
+
     private Long itemId;
 
     private String unitId;
diff --git a/backend/src/main/resources/views/platform/activity/manage/actQrCode.js b/backend/src/main/resources/views/platform/activity/manage/actQrCode.js
index a69a704..9eff929 100644
--- a/backend/src/main/resources/views/platform/activity/manage/actQrCode.js
+++ b/backend/src/main/resources/views/platform/activity/manage/actQrCode.js
@@ -40,13 +40,13 @@ const actQrCode = {
                 width: 150,
                 height: 150
             })
-            signUpCode.makeCode("/pages/activity/detail/index?id=" + this.actId)
+            signUpCode.makeCode("https://192.168.41.118:5173" + "/pages/activity/detail/index?id=" + this.actId)
 
             let signInCode = new QRCode(document.getElementById("signInCode"), {
                 width: 150,
                 height: 150
             })
-            signInCode.makeCode("/pages/activity/scan-sign/index?id=" + this.actId)
+            signInCode.makeCode("https://192.168.41.118:5173" + "/pages/activity/scan-sign/index?id=" + this.actId)
         },
         download() {
             // 获取base64
diff --git a/frontend/src/pages.json b/frontend/src/pages.json
index f5e4ed8..8e7cdd9 100644
--- a/frontend/src/pages.json
+++ b/frontend/src/pages.json
@@ -131,8 +131,8 @@
         "pagePath": "pages/activity/rank/index",
         "text": "排行榜",
         "iconfont": {
-          "text": "\ue64d",
-          "selectedText": "\ue64d",
+          "text": "\ue8b3",
+          "selectedText": "\ue8b3",
           "fontSize": "17px",
           "color": "#333",
           "selectedColor": "#f45a5a"
diff --git a/frontend/src/pages/activity/registration-form/index.vue b/frontend/src/pages/activity/registration-form/index.vue
index 390f78c..3481bf4 100644
--- a/frontend/src/pages/activity/registration-form/index.vue
+++ b/frontend/src/pages/activity/registration-form/index.vue
@@ -8,6 +8,7 @@
           show-error-message
           label-align="left"
           scroll-to-first-error="auto"
+          labelWidth="90px"
       >
 <!--        <view class="form-block">-->
 <!--          <view class="form-block-title">-->
@@ -69,9 +70,9 @@
                 <t-radio :block="false" name="radio" :value="false" label="否"/>
               </t-radio-group>
             </t-form-item>
-            <t-form-item label="是否联系人" :name="`userList[${index}].isStay`"
-                         :rules="[{required:true,message: '请选择是否住宿'}]">
-              <t-radio-group v-model="user.isStay" class="radio-box">
+            <t-form-item label="是否联系人" :name="`userList[${index}].isContacts`"
+                         :rules="[{required:true,message: '请选择是否为联系人'}]">
+              <t-radio-group v-model="user.isContacts" class="radio-box">
                 <t-radio :block="false" name="radio" :value="true" label="是"/>
                 <t-radio :block="false" name="radio" :value="false" label="否"/>
               </t-radio-group>
@@ -161,9 +162,9 @@ onLoad((option) => {
     listSignUpUser()
     getIsSignUp()
     // 没报名进行引导
-    if(formData.userList.length === 0){
+    if(formData.value.userList.length === 0){
       guideCurrent.value = 0
-      formData.value.unitName = userStore.userInfo?.unit.name
+      //formData.value.unitName = userStore.userInfo?.unit.name
     }
   } else {
     Toast({message: 'ID不存在', theme: 'error'});
@@ -255,6 +256,7 @@ async function submitForm() {
     title: '提交中...',
     mask: true,
   })
+  console.log(formData.value)
   try {
     const {code, data, msg} = await request.post('/client/activity/sign-up', formData.value)
     if (code === 0) {
diff --git a/frontend/src/pages/activity/registration-form/success.vue b/frontend/src/pages/activity/registration-form/success.vue
index 721e26f..325cb31 100644
--- a/frontend/src/pages/activity/registration-form/success.vue
+++ b/frontend/src/pages/activity/registration-form/success.vue
@@ -14,25 +14,25 @@
       </view>
 
       <!-- 小提示 -->
-<!--      <view class="success-tips">-->
-<!--        <t-icon name="info-circle-filled" size="16px" />-->
-<!--        <text>活动开始前我们将通过短信通知您</text>-->
-<!--      </view>-->
+      <!--      <view class="success-tips">-->
+      <!--        <t-icon name="info-circle-filled" size="16px" />-->
+      <!--        <text>活动开始前我们将通过短信通知您</text>-->
+      <!--      </view>-->
 
       <!-- 底部按钮 -->
       <view class="action-buttons">
         <t-button theme="default" shape="round" @click="navigateToHome">返回首页</t-button>
-        <t-button theme="primary" shape="round" @click="viewRegistrationDetails">查看报名详情</t-button>
+        <t-button theme="primary" shape="round" @click="navigateToEdit">修改报名信息</t-button>
       </view>
     </view>
   </view>
 </template>
 
 <script setup>
-import { ref } from 'vue';
-import { onLoad } from '@dcloudio/uni-app';
-import { Toast } from 'tdesign-mobile-vue';
-import { useRequest } from '@/utils/request';
+import {ref} from 'vue';
+import {onLoad} from '@dcloudio/uni-app';
+import {Toast} from 'tdesign-mobile-vue';
+import {useRequest} from '@/utils/request';
 
 const request = useRequest();
 const actId = ref(null);
@@ -69,9 +69,9 @@ const navigateToHome = () => {
 };
 
 // 查看报名详情
-const viewRegistrationDetails = () => {
-  uni.navigateTo({
-    url: '/pages/activity/registration-details/index?id=' + actId.value
+const navigateToEdit = () => {
+  uni.redirectTo({
+    url: '/pages/activity/registration-form/index?id=' + actId.value
   });
 };
 </script>
diff --git a/frontend/src/pages/activity/scan-sign/index.vue b/frontend/src/pages/activity/scan-sign/index.vue
index 38413fc..b7cc1e2 100644
--- a/frontend/src/pages/activity/scan-sign/index.vue
+++ b/frontend/src/pages/activity/scan-sign/index.vue
@@ -69,32 +69,10 @@
           </view>
         </view>
       </view>
-      <div class="bg-decoration">
-        <svg class="wave" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320">
-          <path fill="#f45a5a" fill-opacity="0.1" d="M0,160L48,154.7C96,149,192,139,288,144C384,149,480,171,576,176C672,181,768,171,864,154.7C960,139,1056,117,1152,128C1248,139,1344,181,1392,202.7L1440,224L1440,0L1392,0C1344,0,1248,0,1152,0C1056,0,960,0,864,0C768,0,672,0,576,0C480,0,384,0,288,0C192,0,96,0,48,0L0,0Z"></path>
-        </svg>
-        <svg class="dots" width="100" height="100" viewBox="0 0 100 100">
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="10" cy="10" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="30" cy="10" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="50" cy="10" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="70" cy="10" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="90" cy="10" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="10" cy="30" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="30" cy="30" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="50" cy="30" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="70" cy="30" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="90" cy="30" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="10" cy="50" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="30" cy="50" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="50" cy="50" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="70" cy="50" r="3" />
-          <circle fill="#f45a5a" fill-opacity="0.2" cx="90" cy="50" r="3" />
-        </svg>
-      </div>
     </template>
 
-    <view style="flex: 1;display: flex;justify-content: center;align-items: center">
-      <t-empty v-if="actOptions && actOptions.length === 0"
+    <view v-if="actOptions && actOptions.length === 0" style="flex: 1;display: flex;justify-content: center;align-items: center">
+      <t-empty
                image="/static/img/empty.png"
                description="报名活动后才能扫码签到"
                style="flex: 1">
@@ -114,12 +92,14 @@
 
 <script setup>
 import {ref, computed, onMounted} from 'vue';
+import {onBackPress, onLoad} from "@dcloudio/uni-app";
 import {useRequest} from '@/utils/request';
+import {useUserStore} from "@/store";
 import {Dialog, Toast} from 'tdesign-mobile-vue';
-import moment from 'moment';
 import ScanQRCode from '@/components/scanQrCode.vue'
 
 const request = useRequest()
+const userStore = useUserStore()
 
 const list = ref([])
 const signInfo = ref({})
@@ -138,6 +118,20 @@ onMounted(() => {
   listMineAct();
 });
 
+onLoad((options)=>{
+  if(options.id){
+    selectActId.value = Number(options.id)
+    signIn()
+  }
+})
+
+// 返回按钮
+onBackPress(()=>{
+  uni.redirectTo({
+    url: '/pages/index/index'
+  })
+})
+
 // 获取活动列表
 async function listMineAct() {
   try {
@@ -175,6 +169,10 @@ async function getSignInfo(val) {
 
 // 扫码签到
 function handleScan() {
+  if(signInfo.value.isSignIn){
+    Toast('您已签到')
+    return
+  }
   qrScannerRef.value.startScan()
 }
 
@@ -185,6 +183,20 @@ function handleScanSuccess(val) {
     Toast.error("请扫描合法的二维码")
     return
   }
+
+  if(val.indexOf('http')!== -1){
+    const url = new URL(val)
+    const id = url.searchParams.get('id')
+    if(id){
+      val = id
+      signIn()
+      return;
+    }else{
+      Toast.error("请扫描合法的二维码")
+      return
+    }
+  }
+
   if (String(val) !== String(selectActId.value)) {
     Toast.error('请扫码签到当前活动,扫描成功，活动ID为' + val + ",当前选择活动ID为" + selectActId.value)
     return
@@ -195,6 +207,11 @@ function handleScanSuccess(val) {
 // 签到
 async function signIn() {
   try {
+    if(signInfo.value.isSignIn){
+      Toast.error('您已签到')
+      return
+    }
+
     await uni.showLoading({
       title: '签到中...',
       mask: true,
@@ -538,32 +555,6 @@ function navigateToSignUp(){
   color: #999999;
 }
 
-.bg-decoration {
-  position: absolute;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  pointer-events: none;
-  z-index: 1;
-  overflow: hidden;
-}
-
-.wave {
-  position: absolute;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 200px;
-}
-
-.dots {
-  position: absolute;
-  bottom: 5%;
-  right: 5%;
-  animation: float 4s ease-in-out infinite;
-}
-
 /* 导入Animate.css的部分动画 */
 .animate__animated {
   animation-duration: 1s;
diff --git a/frontend/src/pages/activity/team-form/index.vue b/frontend/src/pages/activity/team-form/index.vue
index 6017574..9085973 100644
--- a/frontend/src/pages/activity/team-form/index.vue
+++ b/frontend/src/pages/activity/team-form/index.vue
@@ -1,9 +1,10 @@
 <template>
   <view class="page-container">
-    <template v-if="actOptions && actOptions.length>0">
-      <t-dropdown-menu class="top-dropdown">
-        <t-dropdown-item :options="actOptions" :value="selectActId"/>
-      </t-dropdown-menu>
+    <t-dropdown-menu class="top-dropdown">
+      <t-dropdown-item :options="actOptions" :value="selectActId"/>
+    </t-dropdown-menu>
+
+    <template v-if="actOptions && actOptions.length > 0 && teamMembers.length > 0">
       <view class="content-container">
         <!--        <view class="page-header">-->
         <!--          <text class="page-title">团队报名</text>-->
@@ -25,8 +26,11 @@
               <view class="project-card__title">{{ project.name }}</view>
 
               <div style="display: flex;justify-content: flex-end;margin-top: 10px;">
-                <t-button size="small" class="project-card__button" @click="openDesc(project)">项目介绍</t-button>
-                <t-button size="small" @click="selectProject(project)" class="project-card__button"> 活动报名 {{
+                <t-button theme="primary" size="small" class="project-card__button" @click="openDesc(project)">
+                  项目介绍
+                </t-button>
+                <t-button theme="primary" size="small" @click="selectProject(project)" class="project-card__button">
+                  活动报名 {{
                     registrationStatus.get(project.id)?.length ? registrationStatus.get(project.id)?.length : 0
                   }}人
                 </t-button>
@@ -41,10 +45,10 @@
       </view>
     </template>
     <view v-else style="flex: 1;display: flex;justify-content: center;align-items: center">
-      <t-empty v-if="actOptions && actOptions.length === 0"
-               image="/static/img/empty.png"
-               description="您没有任何团队信息，无法进行项目报名"
-               style="flex: 1">
+      <t-empty
+          image="/static/img/empty.png"
+          description="您没有任何团队信息，无法进行项目报名"
+          style="flex: 1">
       </t-empty>
     </view>
 
@@ -205,9 +209,9 @@ async function listActs() {
           label: item.title
         }
       })
-      // if(selectActId.value === null && data.length){
-      //   selectActId.value = data[0].id
-      // }
+      if (selectActId.value === null && data.length) {
+        selectActId.value = data[0].id
+      }
     } else {
       Toast.error(msg)
     }
@@ -240,7 +244,6 @@ async function listTeamUser() {
       teamMembers.value = data;
       isSelfLeader.value = data.find(t => t.userId === userStore?.userInfo.id)?.isLeader
     } else {
-      Toast.error(msg)
     }
   } catch (e) {
     Toast.error(e)
@@ -285,7 +288,6 @@ const getApplyUsers = async () => {
     if (code === 0) {
       selectedMemberList.value = data
     } else {
-      Toast.error(msg)
     }
   } catch (e) {
     Toast.error(e.message)
@@ -297,7 +299,7 @@ const cancelRegistration = async () => {
     let data = {}
     data.activityId = selectActId.value
     data.itemId = selectedItemId.value
-    const {code, msg} = await useRequest().post('/client/item/cancel-team-sign-up/' ,{...data})
+    const {code, msg} = await useRequest().post('/client/item/cancel-team-sign-up/', {...data})
     if (code === 0) {
       Toast.success('取消报名成功')
       showMemberPicker.value = false;
@@ -461,8 +463,6 @@ const submitRegistration = async () => {
 
   .project-card__button {
     margin-left: 10px;
-    background-color: #0052D9;
-    color: #ffffff;
   }
 
 
diff --git a/frontend/src/pages/activity/team/index.vue b/frontend/src/pages/activity/team/index.vue
index c4e1159..4fa5bf5 100644
--- a/frontend/src/pages/activity/team/index.vue
+++ b/frontend/src/pages/activity/team/index.vue
@@ -1,11 +1,11 @@
 <template>
   <view class="page-container">
+    <t-sticky>
+      <t-dropdown-menu class="top-dropdown-menu">
+        <t-dropdown-item :options="actOptions" :value="pageForm.actId" @change="actChange"/>
+      </t-dropdown-menu>
+    </t-sticky>
     <view v-if="team">
-      <t-sticky>
-        <t-dropdown-menu class="top-dropdown-menu">
-          <t-dropdown-item :options="actOptions" :value="pageForm.actId" @change="actChange"/>
-        </t-dropdown-menu>
-      </t-sticky>
       <!-- 团队卡片 -->
       <div class="content-area">
         <div class="team-card">
@@ -118,8 +118,7 @@
       </div>
     </view>
     <view v-else style="flex: 1;display: flex;justify-content: center;align-items: center">
-      <t-empty v-if="actOptions && actOptions.length === 0"
-               image="/static/img/empty.png"
+      <t-empty image="/static/img/empty.png"
                description="您没有任何团队信息"
                style="flex: 1">
       </t-empty>
@@ -265,7 +264,8 @@ const getListAct = async () => {
 
 // 点击查看成绩排名
 const queryRank = () => {
-  uni.navigateTo({url: '/pages/activity/rank/index?id=' + pageForm.actId})
+  // uni.navigateTo({url: '/pages/activity/rank/index?id=' + pageForm.actId})
+  uni.switchTab({url: '/pages/activity/rank/index?id=' + pageForm.actId})
 }
 
 // 初始化
diff --git a/frontend/src/pages/login/index.vue b/frontend/src/pages/login/index.vue
index 3419d54..a653d9e 100644
--- a/frontend/src/pages/login/index.vue
+++ b/frontend/src/pages/login/index.vue
@@ -136,6 +136,7 @@ import {ref, reactive, computed, onMounted, onBeforeUnmount} from 'vue'
 import {Toast} from 'tdesign-mobile-vue';
 import {useRequest} from "@/utils/request";
 import {useUserStore} from "@/store";
+import {onLoad} from "@dcloudio/uni-app";
 
 const request = useRequest()
 const userStore = useUserStore()
@@ -287,44 +288,30 @@ async function handleLogin() {
     userStore.smsLogin(loginForm).then(() => {
       userStore.getUserInfo().then(() => {
         Toast({message: '登录成功', theme: 'success'})
-        uni.switchTab({
-          url: '/pages/index/index'
-        })
+        const redirect = uni.getStorageSync("REDIRECT_URL")
+        if(redirect){
+          if(redirect.startsWith('/pages/index/index') || redirect.startsWith('/pages/profile/index')){
+            uni.switchTab({
+              url: redirect
+            })
+          }else{
+            uni.navigateTo({
+              url: redirect
+            })
+          }
+        }else{
+          uni.switchTab({
+            url: '/pages/index/index'
+          })
+        }
       }).catch(e => {
+        console.log(e)
         Toast({message: e.message, theme: 'error'})
       })
     }).catch(e => {
       console.log(e)
       Toast({message: e.message, theme: 'error'})
     })
-
-    // const {data, code, msg} = await request.post('/client/auth/sms-login', loginForm)
-    // if (code === 0) {
-    //   Toast({message: '登录成功', theme: 'success'})
-    //   // 保存token
-    //   uni.setStorageSync('token', data)
-    //
-    //   // 获取之前保存的重定向URL
-    //   const redirectUrl = uni.getStorageSync('REDIRECT_URL') || '/pages/index/index'
-    //   uni.removeStorageSync('REDIRECT_URL') // 使用后删除
-    //
-    //   // 延迟跳转，让用户看到成功提示
-    //   setTimeout(() => {
-    //     if (redirectUrl.startsWith('/pages/index/') || redirectUrl.startsWith('/pages/profile/')) {
-    //       // 主页和个人中心，使用switchTab
-    //       uni.switchTab({
-    //         url: redirectUrl
-    //       })
-    //     } else {
-    //       // 其他页面使用reLaunch
-    //       uni.reLaunch({
-    //         url: redirectUrl
-    //       })
-    //     }
-    //   }, 1000)
-    // } else {
-    //   Toast({message: msg, theme: 'error'})
-    // }
   } catch (e) {
     console.error(e)
     Toast({message: e.message, theme: 'error'})
diff --git a/frontend/src/static/fonts/iconfont.ttf b/frontend/src/static/fonts/iconfont.ttf
index 3ae456f..71f901f 100644
Binary files a/frontend/src/static/fonts/iconfont.ttf and b/frontend/src/static/fonts/iconfont.ttf differ
diff --git a/frontend/src/utils/routerInterceptor.js b/frontend/src/utils/routerInterceptor.js
index a88672e..55c9afd 100644
--- a/frontend/src/utils/routerInterceptor.js
+++ b/frontend/src/utils/routerInterceptor.js
@@ -19,6 +19,7 @@ export const checkAuth = async () => {
             if (token) {
                 await useUserStore().getUserInfo()
             } else {
+                uni.setStorageSync('REDIRECT_URL', window.location.pathname + window.location.search)
                 await uni.redirectTo({
                     url: '/pages/login/index'
                 })
@@ -88,12 +89,8 @@ async function routeInterceptor(args, whiteList) {
             return args
         } else {
             console.log('拦截导航，跳转到登录页')
-
             // 保存用户尝试访问的页面，以便登录后跳回
-            try {
-                uni.setStorageSync('REDIRECT_URL', targetUrl)
-            } catch (e) {
-            }
+            uni.setStorageSync('REDIRECT_URL', targetUrl + args.query)
 
             Dialog.confirm({
                 title: '提示',
diff --git a/frontend/vite.config.js b/frontend/vite.config.js
index 845fe00..024962f 100644
--- a/frontend/vite.config.js
+++ b/frontend/vite.config.js
@@ -28,13 +28,13 @@ export default defineConfig({
     }
   },
   server: {
-  /*  https: {
+    https: {
       cert: fs.readFileSync(path.join(__dirname, 'src/ssl/localhost+2.pem')),
       key: fs.readFileSync(path.join(__dirname, 'src/ssl/localhost+2-key.pem'))
-    },*/
+    },
     proxy: {
       '/api': {
-        target: 'http://localhost:9090',
+        target: 'http://192.168.41.118:9090',
         changeOrigin: true,
         rewrite: (path) => path.replace(/^\/api/, '')
       }