diff --git a/src/api/supermarket/mallMerchantUser.ts b/src/api/supermarket/mallMerchantUser.ts
new file mode 100644
index 0000000..ac58c76
--- /dev/null
+++ b/src/api/supermarket/mallMerchantUser.ts
@@ -0,0 +1,91 @@
+import request from "/@/utils/request"
+
+// 分页查询绑定关系
+export function fetchList(query?: Object) {
+  return request({
+    url: '/supermarket/mallMerchantUser/page',
+    method: 'get',
+    params: query
+  })
+}
+
+// 获取商户用户列表
+export function getMerchantUsers(merchantId: string, query?: Object) {
+  return request({
+    url: `/supermarket/mallMerchantUser/merchant/${merchantId}/users`,
+    method: 'get',
+    params: query
+  })
+}
+
+// 获取用户商户信息
+export function getUserMerchant(userId: string) {
+  return request({
+    url: `/supermarket/mallMerchantUser/user/${userId}/merchant`,
+    method: 'get'
+  })
+}
+
+// 单个用户绑定
+export function bindUser(data: Object) {
+  return request({
+    url: '/supermarket/mallMerchantUser/bind',
+    method: 'post',
+    data: data
+  })
+}
+
+// 批量绑定用户
+export function batchBindUsers(data: Object) {
+  return request({
+    url: '/supermarket/mallMerchantUser/batchBind',
+    method: 'post',
+    data: data
+  })
+}
+
+// 解绑单个用户
+export function unbindUser(userId: string) {
+  return request({
+    url: `/supermarket/mallMerchantUser/unbind/${userId}`,
+    method: 'delete'
+  })
+}
+
+// 批量解绑用户
+export function batchUnbindUsers(data: Object) {
+  return request({
+    url: '/supermarket/mallMerchantUser/batchUnbind',
+    method: 'delete',
+    data: data
+  })
+}
+
+// 更新用户角色
+export function updateUserRole(data: Object) {
+  return request({
+    url: '/supermarket/mallMerchantUser/updateRole',
+    method: 'put',
+    data: data
+  })
+}
+
+// 更新绑定状态
+export function updateBindStatus(data: Object) {
+  return request({
+    url: '/supermarket/mallMerchantUser/updateStatus',
+    method: 'put',
+    data: data
+  })
+}
+
+// 获取用户下拉列表
+export function getUserSelectList(query?: Object) {
+  return request({
+    url: '/supermarket/mallMerchantUser/merchant/users',
+    method: 'get',
+    params: query
+  })
+}
+
+
diff --git a/src/views/supermarket/mallMerchant/bindUser.vue b/src/views/supermarket/mallMerchant/bindUser.vue
index 7eb0775..410949b 100644
--- a/src/views/supermarket/mallMerchant/bindUser.vue
+++ b/src/views/supermarket/mallMerchant/bindUser.vue
@@ -37,7 +37,7 @@
           @selection-change="handleUserSelectionChange"
           :row-key="row => row.userId">
           <el-table-column type="selection" width="55" />
-          <el-table-column prop="name" label="用户名称" show-overflow-tooltip />
+          <el-table-column prop="name" label="姓名" show-overflow-tooltip />
           <el-table-column prop="phone" label="手机号" show-overflow-tooltip />
         </el-table>
         <div class="mt10">
@@ -54,34 +54,11 @@
           :data="boundUsers" 
           v-loading="boundLoading"
           height="400"
-          @selection-change="handleBoundUserSelectionChange">
+          @selection-change="handleBoundUserSelectionChange"
+          :row-key="row => row.userId">
           <el-table-column type="selection" width="55" />
-          <el-table-column prop="name" label="用户名称" show-overflow-tooltip />
+          <el-table-column prop="name" label="姓名" show-overflow-tooltip />
           <el-table-column prop="phone" label="手机号" show-overflow-tooltip />
-          <el-table-column prop="roleType" label="角色" width="100">
-            <template #default="scope">
-              <el-tag :type="scope.row.roleType === 1 ? 'success' : 'info'">
-                {{ scope.row.roleType === 1 ? '管理员' : '普通用户' }}
-              </el-tag>
-            </template>
-          </el-table-column>
-          <el-table-column prop="status" label="状态" width="80">
-            <template #default="scope">
-              <el-tag :type="scope.row.status === 1 ? 'success' : 'danger'">
-                {{ scope.row.status === 1 ? '启用' : '禁用' }}
-              </el-tag>
-            </template>
-          </el-table-column>
-          <el-table-column label="操作" width="120">
-            <template #default="scope">
-              <el-button size="small" @click="updateUserRole(scope.row)">
-                改角色
-              </el-button>
-              <el-button size="small" type="danger" @click="unbindUser(scope.row)">
-                解绑
-              </el-button>
-            </template>
-          </el-table-column>
         </el-table>
         <div class="mt10">
           <el-button type="danger" @click="batchUnbindUsers" :disabled="selectedBoundUsers.length === 0">
@@ -101,13 +78,12 @@
 
 <script setup lang="ts" name="BindUserDialog">
 import { useMessage } from "/@/hooks/message";
+import { ElMessageBox } from 'element-plus';
 import {
   getUserSelectList,
   getMerchantUsers,
   batchBindUsers,
-  unbindUser as unbindUserApi,
-  batchUnbindUsers as batchUnbindUsersApi,
-  updateUserRole as updateUserRoleApi
+  batchUnbindUsers as batchUnbindUsersApi
 } from '/@/api/supermarket/mallMerchantUser';
 import { Search } from '@element-plus/icons-vue';
 
@@ -142,15 +118,16 @@ const openDialog = (merchant: any) => {
   selectedUsers.value = [];
   selectedBoundUsers.value = [];
 
-  // 加载数据
-  getUserList();
+  // 先获取已绑定用户，然后内部会调用getUserList过滤可选用户
   getBoundUsers();
 };
 
-// 获取可选用户列表
+// 获取可选用户列表（从已获取的所有用户中过滤）
 const getUserList = async () => {
   try {
     userLoading.value = true;
+    
+    // 重新获取用户列表（支持搜索）
     const res = await getUserSelectList({
       name: searchForm.name,
       phone: searchForm.phone,
@@ -158,12 +135,18 @@ const getUserList = async () => {
       size: 100
     });
 
-    // 根据新的接口格式处理数据
+    // 直接使用接口返回的数据格式
     const allUsers = res.data || [];
+    console.log('可选用户接口返回的原始数据:', res);
+    console.log('获取到的用户数据:', allUsers);
+    console.log('用户数据长度:', allUsers.length);
     
     // 过滤掉已绑定的用户
     const boundUserIds = boundUsers.value.map(user => user.userId);
+    console.log('已绑定用户ID列表:', boundUserIds);
     availableUsers.value = allUsers.filter((user: any) => !boundUserIds.includes(user.userId));
+    console.log('过滤后的可选用户:', availableUsers.value);
+    console.log('可选用户数据长度:', availableUsers.value.length);
   } catch (err: any) {
     useMessage().error(err.msg || '获取用户列表失败');
   } finally {
@@ -176,7 +159,34 @@ const getBoundUsers = async () => {
   try {
     boundLoading.value = true;
     const res = await getMerchantUsers(merchantInfo.value.id);
-    boundUsers.value = res.data || [];
+    console.log('已绑定用户接口返回的原始数据:', res);
+    
+    // 已绑定用户接口返回的name和phone是null，需要从可选用户中获取
+    const boundUsersData = res.data || [];
+    console.log('已绑定用户原始数据:', boundUsersData);
+    
+    // 先获取所有用户信息，用于匹配已绑定用户的姓名和手机号
+    const allUsersRes = await getUserSelectList({});
+    const allUsers = allUsersRes.data || [];
+    console.log('所有用户数据:', allUsers);
+    
+    // 为已绑定用户补充姓名和手机号信息
+    boundUsers.value = boundUsersData.map((boundUser: any) => {
+      const userInfo = allUsers.find((user: any) => user.userId === boundUser.userId);
+      return {
+        ...boundUser,
+        name: userInfo?.name || boundUser.name || '未知',
+        phone: userInfo?.phone || boundUser.phone || '未知'
+      };
+    });
+    
+    console.log('处理后的已绑定用户数据:', boundUsers.value);
+    
+    // 直接过滤可选用户，避免重复请求接口
+    const boundUserIds = boundUsers.value.map(user => user.userId);
+    console.log('已绑定用户ID列表:', boundUserIds);
+    availableUsers.value = allUsers.filter((user: any) => !boundUserIds.includes(user.userId));
+    console.log('过滤后的可选用户:', availableUsers.value);
   } catch (err: any) {
     useMessage().error(err.msg || '获取绑定用户失败');
   } finally {
@@ -226,24 +236,6 @@ const bindSelectedUsers = async () => {
   }
 };
 
-// 解绑用户
-const unbindUser = async (user: any) => {
-  try {
-    await useMessage().confirm(`确定要解绑用户 ${user.name} 吗？`);
-    await unbindUserApi(user.userId);
-    useMessage().success('解绑成功');
-    
-    // 刷新数据
-    getUserList();
-    getBoundUsers();
-    emit('refresh');
-  } catch (err: any) {
-    if (err !== 'cancel') {
-      useMessage().error(err.msg || '解绑失败');
-    }
-  }
-};
-
 // 批量解绑用户
 const batchUnbindUsers = async () => {
   if (selectedBoundUsers.value.length === 0) {
@@ -252,9 +244,14 @@ const batchUnbindUsers = async () => {
   }
 
   try {
-    await useMessage().confirm(`确定要解绑选中的 ${selectedBoundUsers.value.length} 个用户吗？`);
+    await ElMessageBox.confirm(`确定要解绑选中的 ${selectedBoundUsers.value.length} 个用户吗？`, '提示', {
+      confirmButtonText: '确定',
+      cancelButtonText: '取消',
+      type: 'warning'
+    });
 
     const unbindData = {
+      merchantId: merchantInfo.value.id,
       userIds: selectedBoundUsers.value.map(user => user.userId)
     };
 
@@ -272,28 +269,6 @@ const batchUnbindUsers = async () => {
   }
 };
 
-// 更新用户角色
-const updateUserRole = async (user: any) => {
-  try {
-    const newRoleType = user.roleType === 1 ? 2 : 1;
-    const roleText = newRoleType === 1 ? '管理员' : '普通用户';
-    
-    await useMessage().confirm(`确定要将用户 ${user.name} 的角色改为 ${roleText} 吗？`);
-    
-    await updateUserRoleApi({
-      userId: user.userId,
-      roleType: newRoleType
-    });
-    
-    useMessage().success('角色更新成功');
-    getBoundUsers();
-  } catch (err: any) {
-    if (err !== 'cancel') {
-      useMessage().error(err.msg || '角色更新失败');
-    }
-  }
-};
-
 // 暴露方法
 defineExpose({
   openDialog