diff --git a/src/views/supermarket/mallMerchant/bindUser.vue b/src/views/supermarket/mallMerchant/bindUser.vue
new file mode 100644
index 0000000..7eb0775
--- /dev/null
+++ b/src/views/supermarket/mallMerchant/bindUser.vue
@@ -0,0 +1,319 @@
+<template>
+  <el-dialog :title="`绑定用户 - ${merchantInfo.name}`" v-model="visible"
+    :close-on-click-modal="false" draggable width="80%" top="5vh">
+
+    <!-- 搜索区域 -->
+    <div class="mb20">
+      <el-row :gutter="20">
+        <el-col :span="8">
+          <el-input v-model="searchForm.name" placeholder="请输入用户名称" clearable @keyup.enter="getUserList">
+            <template #prefix>
+              <el-icon><Search /></el-icon>
+            </template>
+          </el-input>
+        </el-col>
+        <el-col :span="8">
+          <el-input v-model="searchForm.phone" placeholder="请输入手机号" clearable @keyup.enter="getUserList">
+            <template #prefix>
+              <el-icon><Search /></el-icon>
+            </template>
+          </el-input>
+        </el-col>
+        <el-col :span="8">
+          <el-button type="primary" @click="getUserList">查询</el-button>
+          <el-button @click="resetSearch">重置</el-button>
+        </el-col>
+      </el-row>
+    </div>
+
+    <el-row :gutter="20">
+      <!-- 可选用户列表 -->
+      <el-col :span="12">
+        <div class="panel-title">可选用户</div>
+                <el-table 
+          :data="availableUsers" 
+          v-loading="userLoading"
+          height="400"
+          @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="phone" label="手机号" show-overflow-tooltip />
+        </el-table>
+        <div class="mt10">
+          <el-button type="primary" @click="bindSelectedUsers" :disabled="selectedUsers.length === 0">
+            绑定选中用户
+          </el-button>
+        </div>
+      </el-col>
+
+      <!-- 已绑定用户列表 -->
+      <el-col :span="12">
+        <div class="panel-title">已绑定用户</div>
+                <el-table 
+          :data="boundUsers" 
+          v-loading="boundLoading"
+          height="400"
+          @selection-change="handleBoundUserSelectionChange">
+          <el-table-column type="selection" width="55" />
+          <el-table-column prop="name" label="用户名称" 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">
+            批量解绑
+          </el-button>
+        </div>
+      </el-col>
+    </el-row>
+
+    <template #footer>
+      <span class="dialog-footer">
+        <el-button @click="visible = false">关闭</el-button>
+      </span>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup lang="ts" name="BindUserDialog">
+import { useMessage } from "/@/hooks/message";
+import {
+  getUserSelectList,
+  getMerchantUsers,
+  batchBindUsers,
+  unbindUser as unbindUserApi,
+  batchUnbindUsers as batchUnbindUsersApi,
+  updateUserRole as updateUserRoleApi
+} from '/@/api/supermarket/mallMerchantUser';
+import { Search } from '@element-plus/icons-vue';
+
+const emit = defineEmits(['refresh']);
+
+// 定义变量
+const visible = ref(false);
+const merchantInfo = ref<any>({});
+const userLoading = ref(false);
+const boundLoading = ref(false);
+
+// 搜索表单
+const searchForm = reactive({
+  name: '',
+  phone: ''
+});
+
+// 用户列表
+const availableUsers = ref<any[]>([]);
+const boundUsers = ref<any[]>([]);
+const selectedUsers = ref<any[]>([]);
+const selectedBoundUsers = ref<any[]>([]);
+
+// 打开对话框
+const openDialog = (merchant: any) => {
+  visible.value = true;
+  merchantInfo.value = merchant;
+
+  // 重置数据
+  availableUsers.value = [];
+  boundUsers.value = [];
+  selectedUsers.value = [];
+  selectedBoundUsers.value = [];
+
+  // 加载数据
+  getUserList();
+  getBoundUsers();
+};
+
+// 获取可选用户列表
+const getUserList = async () => {
+  try {
+    userLoading.value = true;
+    const res = await getUserSelectList({
+      name: searchForm.name,
+      phone: searchForm.phone,
+      current: 1,
+      size: 100
+    });
+
+    // 根据新的接口格式处理数据
+    const allUsers = res.data || [];
+    
+    // 过滤掉已绑定的用户
+    const boundUserIds = boundUsers.value.map(user => user.userId);
+    availableUsers.value = allUsers.filter((user: any) => !boundUserIds.includes(user.userId));
+  } catch (err: any) {
+    useMessage().error(err.msg || '获取用户列表失败');
+  } finally {
+    userLoading.value = false;
+  }
+};
+
+// 获取已绑定用户列表
+const getBoundUsers = async () => {
+  try {
+    boundLoading.value = true;
+    const res = await getMerchantUsers(merchantInfo.value.id);
+    boundUsers.value = res.data || [];
+  } catch (err: any) {
+    useMessage().error(err.msg || '获取绑定用户失败');
+  } finally {
+    boundLoading.value = false;
+  }
+};
+
+// 重置搜索
+const resetSearch = () => {
+  searchForm.name = '';
+  searchForm.phone = '';
+  getUserList();
+};
+
+// 用户选择变化
+const handleUserSelectionChange = (selection: any[]) => {
+  selectedUsers.value = selection;
+};
+
+// 已绑定用户选择变化
+const handleBoundUserSelectionChange = (selection: any[]) => {
+  selectedBoundUsers.value = selection;
+};
+
+// 绑定选中用户
+const bindSelectedUsers = async () => {
+  if (selectedUsers.value.length === 0) {
+    useMessage().warning('请选择要绑定的用户');
+    return;
+  }
+
+  try {
+    const bindData = {
+      merchantId: merchantInfo.value.id,
+      userIds: selectedUsers.value.map(user => user.userId)
+    };
+
+    await batchBindUsers(bindData);
+    useMessage().success('绑定成功');
+
+    // 刷新数据
+    getUserList();
+    getBoundUsers();
+    emit('refresh');
+  } catch (err: any) {
+    useMessage().error(err.msg || '绑定失败');
+  }
+};
+
+// 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) {
+    useMessage().warning('请选择要解绑的用户');
+    return;
+  }
+
+  try {
+    await useMessage().confirm(`确定要解绑选中的 ${selectedBoundUsers.value.length} 个用户吗？`);
+
+    const unbindData = {
+      userIds: selectedBoundUsers.value.map(user => user.userId)
+    };
+
+    await batchUnbindUsersApi(unbindData);
+    useMessage().success('批量解绑成功');
+
+    // 刷新数据
+    getUserList();
+    getBoundUsers();
+    emit('refresh');
+  } catch (err: any) {
+    if (err !== 'cancel') {
+      useMessage().error(err.msg || '批量解绑失败');
+    }
+  }
+};
+
+// 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
+});
+</script>
+
+<style scoped>
+.panel-title {
+  font-size: 16px;
+  font-weight: bold;
+  margin-bottom: 10px;
+  padding-bottom: 8px;
+  border-bottom: 1px solid #e4e7ed;
+}
+
+.mt10 {
+  margin-top: 10px;
+}
+
+.mb20 {
+  margin-bottom: 20px;
+}
+</style>
diff --git a/src/views/supermarket/mallMerchant/form.vue b/src/views/supermarket/mallMerchant/form.vue
index d23cd53..f64978e 100644
--- a/src/views/supermarket/mallMerchant/form.vue
+++ b/src/views/supermarket/mallMerchant/form.vue
@@ -99,7 +99,7 @@ const form = reactive({
 	  contactName: '',
 	  contactPhone: '',
 	  email: '',
-	  status: '',
+	  status: 1, // 默认正常状态
 	  licenseNo: '',
 	  address: '',
 	  images: '',
@@ -122,6 +122,10 @@ const openDialog = (id: string) => {
   // 重置表单数据
 	nextTick(() => {
 		dataFormRef.value?.resetFields();
+		// 新增时设置默认状态为正常
+		if (!id) {
+			form.status = 1;
+		}
 	});
 
   // 获取mallMerchant信息
diff --git a/src/views/supermarket/mallMerchant/index.vue b/src/views/supermarket/mallMerchant/index.vue
index fe5e35a..e5f4858 100644
--- a/src/views/supermarket/mallMerchant/index.vue
+++ b/src/views/supermarket/mallMerchant/index.vue
@@ -55,10 +55,12 @@
           <el-table-column prop="address" label="详细地址"  show-overflow-tooltip/>
           <el-table-column prop="images" label="商户图片"  show-overflow-tooltip/>
           <el-table-column prop="remark" label="备注"  show-overflow-tooltip/>
-        <el-table-column label="操作" width="150">
+        <el-table-column label="操作" width="200">
           <template #default="scope">
             <el-button icon="edit-pen" text type="primary" v-auth="'supermarket_mallMerchant_edit'"
               @click="formDialogRef.openDialog(scope.row.id)">编辑</el-button>
+            <el-button icon="user" text type="success"
+              @click="handleBindUsers(scope.row)">绑定用户</el-button>
             <el-button icon="delete" text type="primary" v-auth="'supermarket_mallMerchant_del'" @click="handleDelete([scope.row.id])">删除</el-button>
           </template>
         </el-table-column>
@@ -69,10 +71,14 @@
     <!-- 编辑、新增  -->
     <form-dialog ref="formDialogRef" @refresh="getDataList(false)" />
 
+    <!-- 绑定用户对话框 -->
+    <bind-user-dialog ref="bindUserDialogRef" @refresh="getDataList(false)" />
+
   </div>
 </template>
 
 <script setup lang="ts" name="systemMallMerchant">
+import { defineAsyncComponent } from 'vue';
 import { BasicTableProps, useTable } from "/@/hooks/table";
 import { fetchList, delObjs } from "/@/api/supermarket/mallMerchant";
 import { useMessage, useMessageBox } from "/@/hooks/message";
@@ -80,11 +86,13 @@ import { useDict } from '/@/hooks/dict';
 
 // 引入组件
 const FormDialog = defineAsyncComponent(() => import('./form.vue'));
+const BindUserDialog = defineAsyncComponent(() => import('./bindUser.vue'));
 // 定义查询字典
 
 const { common_data_status } = useDict('common_data_status')
 // 定义变量内容
 const formDialogRef = ref()
+const bindUserDialogRef = ref()
 // 搜索变量
 const queryRef = ref()
 const showSearch = ref(true)
@@ -143,4 +151,9 @@ const handleDelete = async (ids: string[]) => {
     useMessage().error(err.msg);
   }
 };
+
+// 绑定用户操作
+const handleBindUsers = (merchant: any) => {
+  bindUserDialogRef.value?.openDialog(merchant);
+};
 </script>
diff --git a/src/views/supermarket/mallProduct/form.vue b/src/views/supermarket/mallProduct/form.vue
index 9468724..86b5808 100644
--- a/src/views/supermarket/mallProduct/form.vue
+++ b/src/views/supermarket/mallProduct/form.vue
@@ -465,6 +465,16 @@ const onSubmit = async () => {
 			submitData.categoryId = form.categoryId.slice(-1)[0];
 		}
 
+		// 处理时间格式：转换为 LocalDateTime 格式 (yyyy-MM-dd HH:mm:ss)
+		if (form.saleStartTime) {
+			const date = new Date(form.saleStartTime);
+			submitData.saleStartTime = date.toISOString().slice(0, 19).replace('T', ' ');
+		}
+		if (form.saleEndTime) {
+			const date = new Date(form.saleEndTime);
+			submitData.saleEndTime = date.toISOString().slice(0, 19).replace('T', ' ');
+		}
+
 		// 如果是单价SPU模式，清空SKU列表
 		if (form.priceType === 2) {
 			submitData.skuList = [];