diff --git a/admin/src/views/device/edit.vue b/admin/src/views/device/edit.vue
index add3e7c6..4d5cc1f3 100644
--- a/admin/src/views/device/edit.vue
+++ b/admin/src/views/device/edit.vue
@@ -9,24 +9,6 @@
             @close="handleClose"
         >
             <el-form ref="formRef" :model="formData" label-width="120px" :rules="formRules">
-                <el-form-item label="用户ID" prop="user_id">
-    <el-select
-        v-model="formData.user_id"
-        filterable
-        remote
-        reserve-keyword
-        placeholder="请输入用户信息"
-        :remote-method="queryUser"
-        :loading="loading"
-      >
-        <el-option
-          v-for="item in userOptions"
-          :key="item.value"
-          :label="item.label"
-          :value="item.value"
-        />
-      </el-select>
-</el-form-item>
 <el-form-item label="产品ID" prop="product_id">
     <el-select
         v-model="formData.product_id"
@@ -135,7 +117,6 @@ const popupTitle = computed(() => {
 // 表单数据
 const formData = reactive({
     id: '',
-    user_id: '',
     product_id: '',
     code: '',
     name: '',
@@ -150,11 +131,6 @@ const formData = reactive({
 
 // 表单验证
 const formRules = reactive<any>({
-    user_id: [{
-        required: true,
-        message: '请输入用户ID',
-        trigger: ['blur']
-    }],
     product_id: [{
         required: true,
         message: '请输入产品id',
@@ -208,29 +184,8 @@ interface ListItem {
     label: string
 }
 const productOptions = ref<ListItem[]>([])
-const userOptions = ref<ListItem[]>([])
 const loading = ref(false)
 
-const queryUser = async (query: string) => {
-    if (query) {
-        loading.value = true
-        const userList = await getUserList({
-            keyword: query
-        })
-        loading.value = false
-        if (userList.count > 0) {
-            userOptions.value = userList.lists.map((user: any) => {
-                return { value: `${user.id}`, label: `ID: ${user.id} / 账户: ${user.account}` }
-            })
-        } else {
-            userOptions.value = []
-        }
-        loading.value = false
-    } else {
-        userOptions.value = []
-    }
-}
-
 const queryProduct = async (query: string) => {
     if (query) {
         loading.value = true
diff --git a/admin/src/views/land/edit.vue b/admin/src/views/land/edit.vue
index 5246023c..deb12a9e 100644
--- a/admin/src/views/land/edit.vue
+++ b/admin/src/views/land/edit.vue
@@ -9,7 +9,7 @@
             @close="handleClose"
         >
 <el-form ref="formRef" :model="formData" label-width="120px" :rules="formRules">
-<el-form-item label="用户ID" prop="user_id">
+                <el-form-item v-if="formData.root == 1" label="用户ID" prop="user_id">
     <el-select
         v-model="formData.user_id"
         filterable
@@ -118,6 +118,7 @@ const popupTitle = computed(() => {
 const formData = reactive({
     id: '',
     user_id: '',
+    root: 0,
     title: '',
     total_area: '',
     residual_area: '',
@@ -142,11 +143,6 @@ const formData = reactive({
 
 // 表单验证
 const formRules = reactive<any>({
-    user_id: [{
-        required: true,
-        message: '请输入用户ID',
-        trigger: ['blur']
-    }],
     title: [{
         required: true,
         message: '请输入土地名称',
diff --git a/admin/src/views/land_plant/edit.vue b/admin/src/views/land_plant/edit.vue
index 03ef3b27..1b775428 100644
--- a/admin/src/views/land_plant/edit.vue
+++ b/admin/src/views/land_plant/edit.vue
@@ -9,25 +9,6 @@
             @close="handleClose"
         >
             <el-form ref="formRef" :model="formData" label-width="90px" :rules="formRules">
-
-            <el-form-item label="用户ID" prop="user_id">
-    <el-select
-        v-model="formData.user_id"
-        filterable
-        remote
-        reserve-keyword
-        placeholder="请输入用户信息"
-        :remote-method="queryUser"
-        :loading="loading"
-      >
-        <el-option
-          v-for="item in userOptions"
-          :key="item.value"
-          :label="item.label"
-          :value="item.value"
-        />
-      </el-select>
-</el-form-item>
 <el-form-item label="土地ID" prop="land_id">
     <el-select
         v-model="formData.land_id"
@@ -116,7 +97,6 @@ const popupTitle = computed(() => {
 // 表单数据
 const formData = reactive({
     id: '',
-    user_id: '',
     land_id: '',
     kind: '',
     breed: '',
@@ -132,11 +112,6 @@ const formData = reactive({
 
 // 表单验证
 const formRules = reactive<any>({
-    user_id: [{
-        required: true,
-        message: '请输入用户ID',
-        trigger: ['blur']
-    }],
     land_id: [{
         required: true,
         message: '请输入土地id',
@@ -198,29 +173,8 @@ interface ListItem {
     label: string
 }
 const landOptions = ref<ListItem[]>([])
-const userOptions = ref<ListItem[]>([])
 const loading = ref(false)
 
-const queryUser = async (query: string) => {
-    if (query) {
-        loading.value = true
-        const userList = await getUserList({
-            keyword: query
-        })
-        loading.value = false
-        if (userList.count > 0) {
-            userOptions.value = userList.lists.map((user: any) => {
-                return { value: `${user.id}`, label: `ID: ${user.id} / 账户: ${user.account}` }
-            })
-        } else {
-            userOptions.value = []
-        }
-        loading.value = false
-    } else {
-        userOptions.value = []
-    }
-}
-
 const queryLand = async (query: string) => {
     if (query) {
         loading.value = true
diff --git a/admin/src/views/land_plant_action/edit.vue b/admin/src/views/land_plant_action/edit.vue
index d4a69119..5c000bd3 100644
--- a/admin/src/views/land_plant_action/edit.vue
+++ b/admin/src/views/land_plant_action/edit.vue
@@ -9,25 +9,6 @@
             @close="handleClose"
         >
             <el-form ref="formRef" :model="formData" label-width="90px" :rules="formRules">
-
-            <el-form-item label="用户ID" prop="user_id">
-    <el-select
-        v-model="formData.user_id"
-        filterable
-        remote
-        reserve-keyword
-        placeholder="请输入用户信息"
-        :remote-method="queryUser"
-        :loading="loading"
-      >
-        <el-option
-          v-for="item in userOptions"
-          :key="item.value"
-          :label="item.label"
-          :value="item.value"
-        />
-      </el-select>
-</el-form-item>
 <el-form-item label="种植ID" prop="land_id">
     <el-select
         v-model="formData.plant_id"
@@ -93,7 +74,6 @@ const popupTitle = computed(() => {
 // 表单数据
 const formData = reactive({
     id: '',
-    user_id: '',
     plant_id: '',
     type: '',
     type_text: '',
@@ -103,11 +83,6 @@ const formData = reactive({
 
 // 表单验证
 const formRules = reactive<any>({
-    user_id: [{
-        required: true,
-        message: '请输入用户ID',
-        trigger: ['blur']
-    }],
     plant_id: [{
         required: true,
         message: '请输入种植ID',
@@ -145,29 +120,8 @@ interface ListItem {
     label: string
 }
 const landPlantOptions = ref<ListItem[]>([])
-const userOptions = ref<ListItem[]>([])
 const loading = ref(false)
 
-const queryUser = async (query: string) => {
-    if (query) {
-        loading.value = true
-        const userList = await getUserList({
-            keyword: query
-        })
-        loading.value = false
-        if (userList.count > 0) {
-            userOptions.value = userList.lists.map((user: any) => {
-                return { value: `${user.id}`, label: `ID: ${user.id} / 账户: ${user.account}` }
-            })
-        } else {
-            userOptions.value = []
-        }
-        loading.value = false
-    } else {
-        userOptions.value = []
-    }
-}
-
 const queryLandPlant = async (query: string) => {
     if (query) {
         loading.value = true
diff --git a/admin/src/views/product/edit.vue b/admin/src/views/product/edit.vue
index fa353fa5..40d24d3b 100644
--- a/admin/src/views/product/edit.vue
+++ b/admin/src/views/product/edit.vue
@@ -9,25 +9,6 @@
             @close="handleClose"
         >
             <el-form ref="formRef" :model="formData" label-width="90px" :rules="formRules">
-<el-form-item label="用户ID" prop="user_id">
-    <el-select
-        v-model="formData.user_id"
-        filterable
-        remote
-        reserve-keyword
-        placeholder="请输入用户信息"
-        :remote-method="queryUser"
-        :loading="loading"
-      >
-        <el-option
-          v-for="item in userOptions"
-          :key="item.value"
-          :label="item.label"
-          :value="item.value"
-        />
-      </el-select>
-</el-form-item>
-
 <el-form-item label="土地ID" prop="land_id">
     <el-select
         v-model="formData.land_id"
@@ -93,7 +74,6 @@ const popupTitle = computed(() => {
 // 表单数据
 const formData = reactive({
     id: '',
-    user_id: '',
     land_id: '',
     code: '',
     name: '',
@@ -103,11 +83,6 @@ const formData = reactive({
 
 // 表单验证
 const formRules = reactive<any>({
-    user_id: [{
-        required: true,
-        message: '请输入用户id',
-        trigger: ['blur']
-    }],
     land_id: [{
         required: true,
         message: '请输入土地id',
@@ -155,30 +130,9 @@ interface ListItem {
     value: string
     label: string
 }
-const userOptions = ref<ListItem[]>([])
-const loading = ref(false)
-
-const queryUser = async (query: string) => {
-    if (query) {
-        loading.value = true
-        const userList = await getUserList({
-            keyword: query
-        })
-        loading.value = false
-        if (userList.count > 0) {
-            userOptions.value = userList.lists.map((user: any) => {
-                return { value: `${user.id}`, label: `ID: ${user.id} / 账户: ${user.account}` }
-            })
-        } else {
-            userOptions.value = []
-        }
-        loading.value = false
-    } else {
-        userOptions.value = []
-    }
-}
 
 const landOptions = ref<ListItem[]>([])
+const loading = ref(false)
 
 const queryLand = async (query: string) => {
     if (query) {
diff --git a/app/adminapi/lists/land/LandLists.php b/app/adminapi/lists/land/LandLists.php
index 147f3718..68815a09 100644
--- a/app/adminapi/lists/land/LandLists.php
+++ b/app/adminapi/lists/land/LandLists.php
@@ -68,11 +68,15 @@ class LandLists extends BaseAdminDataLists implements ListsSearchInterface
      */
     public function lists(): array
     {
+        
         return Land::where($this->searchWhere)->where($this->userSearch())->with('user')
             ->field(['id', 'user_id', 'title', 'total_area', 'residual_area', 'province_code', 'province_name', 'city_code', 'city_name', 'county_code', 'county_name', 'town_code', 'town_name', 'village_code', 'village_name', 'group_code', 'group_name', 'longitude', 'latitude', 'master_name', 'master_phone', 'pic'])
             ->limit($this->limitOffset, $this->limitLength)
             ->order(['id' => 'desc'])
-            ->select()
+            ->select()->each(function($item, $key){
+                $item['root'] = $this->adminInfo['root'] ?? 0;
+                return $item;
+            })
             ->toArray();
     }
 
diff --git a/app/adminapi/logic/device/DeviceLogic.php b/app/adminapi/logic/device/DeviceLogic.php
index 09a4bdd8..be754da4 100644
--- a/app/adminapi/logic/device/DeviceLogic.php
+++ b/app/adminapi/logic/device/DeviceLogic.php
@@ -43,10 +43,11 @@ class DeviceLogic extends BaseLogic
         } else {
             $params['monitor_item'] = trim($params['monitor_item']);
         }
+        $userId = Db::name('product')->where('id', $params['product_id'])->value('user_id');
         Db::startTrans();
         try {
             $device = Device::create([
-                'user_id' => $params['user_id'],
+                'user_id' => $userId,
                 'code' => $params['code'],
                 'name' => $params['name'],
                 'type' => $params['type'],
@@ -87,10 +88,11 @@ class DeviceLogic extends BaseLogic
         } else {
             $params['monitor_item'] = trim($params['monitor_item']);
         }
+        $userId = Db::name('product')->where('id', $params['product_id'])->value('user_id');
         Db::startTrans();
         try {
             $device = Device::where('id', $params['id'])->update([
-                'user_id' => $params['user_id'],
+                'user_id' => $userId,
                 'code' => $params['code'],
                 'name' => $params['name'],
                 'type' => $params['type'],
diff --git a/app/adminapi/logic/land/LandLogic.php b/app/adminapi/logic/land/LandLogic.php
index e9a60b4d..c4fd3dd1 100644
--- a/app/adminapi/logic/land/LandLogic.php
+++ b/app/adminapi/logic/land/LandLogic.php
@@ -38,6 +38,9 @@ class LandLogic extends BaseLogic
      */
     public static function add(array $params): bool
     {
+        if ((request()->adminInfo)['root'] != 1) {
+            $params['user_id'] = (request()->adminInfo)['user_id'];
+        }
         Db::startTrans();
         try {
             Land::create([
@@ -83,6 +86,9 @@ class LandLogic extends BaseLogic
      */
     public static function edit(array $params): bool
     {
+        if ((request()->adminInfo)['root'] != 1) {
+            $params['user_id'] = (request()->adminInfo)['user_id'];
+        }
         Db::startTrans();
         try {
             Land::where('id', $params['id'])->update([
diff --git a/app/adminapi/logic/land/LandPlantActionLogic.php b/app/adminapi/logic/land/LandPlantActionLogic.php
index 298136da..588ea419 100644
--- a/app/adminapi/logic/land/LandPlantActionLogic.php
+++ b/app/adminapi/logic/land/LandPlantActionLogic.php
@@ -38,10 +38,11 @@ class LandPlantActionLogic extends BaseLogic
      */
     public static function add(array $params): bool
     {
+        $userId = Db::name('land_plant')->where('id', $params['plant_id'])->value('user_id');
         Db::startTrans();
         try {
             LandPlantAction::create([
-                'user_id' => $params['user_id'],
+                'user_id' => $userId,
                 'plant_id' => $params['plant_id'],
                 'type' => $params['type'],
                 'type_text' => $params['type_text'],
@@ -67,10 +68,11 @@ class LandPlantActionLogic extends BaseLogic
      */
     public static function edit(array $params): bool
     {
+        $userId = Db::name('land_plant')->where('id', $params['plant_id'])->value('user_id');
         Db::startTrans();
         try {
             LandPlantAction::where('id', $params['id'])->update([
-                'user_id' => $params['user_id'],
+                'user_id' => $userId,
                 'plant_id' => $params['plant_id'],
                 'type' => $params['type'],
                 'type_text' => $params['type_text'],
diff --git a/app/adminapi/logic/land/LandPlantLogic.php b/app/adminapi/logic/land/LandPlantLogic.php
index 9a7debcd..65d6f706 100644
--- a/app/adminapi/logic/land/LandPlantLogic.php
+++ b/app/adminapi/logic/land/LandPlantLogic.php
@@ -28,7 +28,6 @@ use think\facade\Db;
 class LandPlantLogic extends BaseLogic
 {
 
-
     /**
      * @notes 添加
      * @param array $params
@@ -38,10 +37,11 @@ class LandPlantLogic extends BaseLogic
      */
     public static function add(array $params): bool
     {
+        $userId = Db::name('land')->where('id', $params['land_id'])->value('user_id');
         Db::startTrans();
         try {
             LandPlant::create([
-                'user_id' => $params['user_id'],
+                'user_id' => $userId,
                 'land_id' => $params['land_id'],
                 'kind' => $params['kind'],
                 'breed' => $params['breed'],
@@ -73,10 +73,11 @@ class LandPlantLogic extends BaseLogic
      */
     public static function edit(array $params): bool
     {
+        $userId = Db::name('land')->where('id', $params['land_id'])->value('user_id');
         Db::startTrans();
         try {
             LandPlant::where('id', $params['id'])->update([
-                'user_id' => $params['user_id'],
+                'user_id' => $userId,
                 'land_id' => $params['land_id'],
                 'kind' => $params['kind'],
                 'breed' => $params['breed'],
diff --git a/app/adminapi/logic/land/ProductLogic.php b/app/adminapi/logic/land/ProductLogic.php
index c2de4658..a5363a78 100644
--- a/app/adminapi/logic/land/ProductLogic.php
+++ b/app/adminapi/logic/land/ProductLogic.php
@@ -38,10 +38,11 @@ class ProductLogic extends BaseLogic
      */
     public static function add(array $params): bool
     {
+        $userId = Db::name('land')->where('id', $params['land_id'])->value('user_id');
         Db::startTrans();
         try {
             $product = Product::create([
-                'user_id' => $params['user_id'],
+                'user_id' => $userId,
                 'code' => $params['code'],
                 'name' => $params['name'],
                 'status' => $params['status'],
@@ -71,10 +72,11 @@ class ProductLogic extends BaseLogic
      */
     public static function edit(array $params): bool
     {
+        $userId = Db::name('land')->where('id', $params['land_id'])->value('user_id');
         Db::startTrans();
         try {
             Product::where('id', $params['id'])->update([
-                'user_id' => $params['user_id'],
+                'user_id' => $userId,
                 'code' => $params['code'],
                 'name' => $params['name'],
                 'status' => $params['status'],
diff --git a/app/adminapi/validate/land/ProductValidate.php b/app/adminapi/validate/land/ProductValidate.php
index 9a98f7ea..2515f411 100644
--- a/app/adminapi/validate/land/ProductValidate.php
+++ b/app/adminapi/validate/land/ProductValidate.php
@@ -32,7 +32,6 @@ class ProductValidate extends BaseValidate
       */
     protected $rule = [
         'id' => 'require',
-        'user_id' => 'require',
         'code' => 'require',
         'name' => 'require',
         'status' => 'require',
@@ -45,7 +44,6 @@ class ProductValidate extends BaseValidate
      */
     protected $field = [
         'id' => 'id',
-        'user_id' => '用户id',
         'code' => '产品编号',
         'name' => '产品名称',
         'status' => '产品状态',
@@ -60,7 +58,7 @@ class ProductValidate extends BaseValidate
      */
     public function sceneAdd()
     {
-        return $this->only(['user_id','code','name','status']);
+        return $this->only(['code','name','status']);
     }
 
 
@@ -72,7 +70,7 @@ class ProductValidate extends BaseValidate
      */
     public function sceneEdit()
     {
-        return $this->only(['id','user_id','code','name','status']);
+        return $this->only(['id','code','name','status']);
     }