diff --git a/beike/Admin/Http/Controllers/TaxRateController.php b/beike/Admin/Http/Controllers/TaxRateController.php
index ba4cfec3..8be80082 100644
--- a/beike/Admin/Http/Controllers/TaxRateController.php
+++ b/beike/Admin/Http/Controllers/TaxRateController.php
@@ -11,6 +11,7 @@
 
 namespace Beike\Admin\Http\Controllers;
 
+use Beike\Admin\Http\Requests\TaxRateRequest;
 use Beike\Models\Region;
 use Illuminate\Http\Request;
 use Beike\Admin\Repositories\TaxRateRepo;
@@ -27,7 +28,7 @@ class TaxRateController
         return view('admin::pages.tax_rates.index', $data);
     }
 
-    public function store(Request $request)
+    public function store(TaxRateRequest $request)
     {
         $requestData = json_decode($request->getContent(), true);
         $taxRate = TaxRateRepo::createOrUpdate($requestData);
@@ -35,7 +36,7 @@ class TaxRateController
         return json_success(trans('common.created_success'), $taxRate);
     }
 
-    public function update(Request $request, int $taxRateId)
+    public function update(TaxRateRequest $request, int $taxRateId)
     {
         $requestData = json_decode($request->getContent(), true);
         $requestData['id'] = $taxRateId;
diff --git a/beike/Admin/Http/Requests/TaxRateRequest.php b/beike/Admin/Http/Requests/TaxRateRequest.php
new file mode 100644
index 00000000..843b45e0
--- /dev/null
+++ b/beike/Admin/Http/Requests/TaxRateRequest.php
@@ -0,0 +1,41 @@
+<?php
+/**
+ * AdminRoleRequest.php
+ *
+ * @copyright  2022 opencart.cn - All Rights Reserved
+ * @link       http://www.guangdawangluo.com
+ * @author     Edward Yang <yangjin@opencart.cn>
+ * @created    2022-08-12 17:48:08
+ * @modified   2022-08-12 17:48:08
+ */
+
+namespace Beike\Admin\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class TaxRateRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules(): array
+    {
+        return [
+            'name' => 'required|string|max:10',
+            'rate' => 'required|numeric',
+            'type' => 'required|'
+        ];
+    }
+}
diff --git a/resources/lang/zh_cn/validation.php b/resources/lang/zh_cn/validation.php
index 89d2bf8e..5020bf75 100644
--- a/resources/lang/zh_cn/validation.php
+++ b/resources/lang/zh_cn/validation.php
@@ -13,119 +13,119 @@ return [
     |
     */
 
-    'accepted' => 'The :attribute must be accepted.',
-    'accepted_if' => 'The :attribute must be accepted when :other is :value.',
-    'active_url' => 'The :attribute is not a valid URL.',
-    'after' => 'The :attribute must be a date after :date.',
-    'after_or_equal' => 'The :attribute must be a date after or equal to :date.',
-    'alpha' => 'The :attribute must only contain letters.',
-    'alpha_dash' => 'The :attribute must only contain letters, numbers, dashes and underscores.',
-    'alpha_num' => 'The :attribute must only contain letters and numbers.',
-    'array' => 'The :attribute must be an array.',
-    'before' => 'The :attribute must be a date before :date.',
-    'before_or_equal' => 'The :attribute must be a date before or equal to :date.',
+    'accepted' => ':attribute 必须接受。',
+    'accepted_if' => '当:other为:value时，:attribute 必须接受。',
+    'active_url' => ':attribute 必须是一个有效的 URL。',
+    'after' => ':attribute 必须是 :date 之后的一个日期。',
+    'after_or_equal' => ':attribute 必须是 :date 之后或相同的一个日期。',
+    'alpha' => ':attribute 只能包含字母。',
+    'alpha_dash' => ':attribute 只能包含字母、数字、中划线或下划线。',
+    'alpha_num' => ':attribute 只能包含字母和数字。',
+    'array' => ':attribute 必须是一个数组。',
+    'before' => ':attribute 必须是 :date 之前的一个日期。',
+    'before_or_equal' => ':attribute 必须是 :date 之前或相同的一个日期。',
     'between' => [
-        'numeric' => 'The :attribute must be between :min and :max.',
-        'file' => 'The :attribute must be between :min and :max kilobytes.',
-        'string' => 'The :attribute must be between :min and :max characters.',
-        'array' => 'The :attribute must have between :min and :max items.',
+        'numeric' => ':attribute 必须在 :min 到 :max 之间。',
+        'file'    => ':attribute 必须在 :min 到 :max KB 之间。',
+        'string'  => ':attribute 必须在 :min 到 :max 个字符之间。',
+        'array'   => ':attribute 必须在 :min 到 :max 项之间。',
     ],
-    'boolean' => 'The :attribute field must be true or false.',
-    'confirmed' => 'The :attribute confirmation does not match.',
-    'current_password' => 'The password is incorrect.',
-    'date' => 'The :attribute is not a valid date.',
-    'date_equals' => 'The :attribute must be a date equal to :date.',
-    'date_format' => 'The :attribute does not match the format :format.',
-    'declined' => 'The :attribute must be declined.',
-    'declined_if' => 'The :attribute must be declined when :other is :value.',
-    'different' => 'The :attribute and :other must be different.',
-    'digits' => 'The :attribute must be :digits digits.',
-    'digits_between' => 'The :attribute must be between :min and :max digits.',
-    'dimensions' => 'The :attribute has invalid image dimensions.',
-    'distinct' => 'The :attribute field has a duplicate value.',
-    'email' => 'The :attribute must be a valid email address.',
-    'ends_with' => 'The :attribute must end with one of the following: :values.',
-    'exists' => 'The selected :attribute is invalid.',
-    'file' => 'The :attribute must be a file.',
-    'filled' => 'The :attribute field must have a value.',
+    'boolean' => ':attribute 字符必须是 true 或 false。',
+    'confirmed' => ':attribute 二次确认不匹配。',
+    'current_password' => '密码不不正确。',
+    'date' => ':attribute 必须是一个有效的日期。',
+    'date_equals' => ':attribute 必须相同于 :date。',
+    'date_format' => ':attribute 与给定的格式 :format 不符合。',
+    'declined' => ':attribute 必须被拒绝。',
+    'declined_if' => '当:other为:value.时，:attribute 必须被拒绝。',
+    'different' => ':attribute 必须不同于 :other。',
+    'digits' => ':attribute 必须是 :digits 位数。',
+    'digits_between' => ':attribute 必须在 :min 和 :max 位之间。',
+    'dimensions' => ':attribute 具有无效的图片尺寸。',
+    'distinct' => ':attribute 字段具有重复值。',
+    'email' => ':attribute 必须是一个有效的电子邮件地址。',
+    'ends_with' => ':attribute 必须以 :values 结束。',
+    'exists' => '选定的 :attribute 是无效的。',
+    'file' => ':attribute 必须是一个文件。',
+    'filled' => ':attribute 的字段是必填的。',
     'gt' => [
-        'numeric' => 'The :attribute must be greater than :value.',
-        'file' => 'The :attribute must be greater than :value kilobytes.',
-        'string' => 'The :attribute must be greater than :value characters.',
-        'array' => 'The :attribute must have more than :value items.',
+        'numeric' => ':attribute 必须大于 :value。',
+        'file' => ':attribute 必须大于 :value KB。',
+        'string' => ':attribute 必须超过 :value 个字符。',
+        'array' => ':attribute 必须超过 :value 项。',
     ],
     'gte' => [
-        'numeric' => 'The :attribute must be greater than or equal to :value.',
-        'file' => 'The :attribute must be greater than or equal to :value kilobytes.',
-        'string' => 'The :attribute must be greater than or equal to :value characters.',
-        'array' => 'The :attribute must have :value items or more.',
+        'numeric' => ':attribute 必须大于或相同于 :value。',
+        'file' => ':attribute 必须大于或相同于 :value KB。',
+        'string' => ':attribute 必须超过或相同于 :value 个字符。',
+        'array' => ':attribute 必须超过或相同于 :value 项。',
     ],
-    'image' => 'The :attribute must be an image.',
-    'in' => 'The selected :attribute is invalid.',
-    'in_array' => 'The :attribute field does not exist in :other.',
-    'integer' => 'The :attribute must be an integer.',
-    'ip' => 'The :attribute must be a valid IP address.',
-    'ipv4' => 'The :attribute must be a valid IPv4 address.',
-    'ipv6' => 'The :attribute must be a valid IPv6 address.',
-    'json' => 'The :attribute must be a valid JSON string.',
+    'image' => ':attribute 必须是图片格式。',
+    'in' => '选定的 :attribute 是无效的。',
+    'in_array' => ':attribute 字段不存在于 :other。',
+    'integer' => ':attribute 必须是个整数。',
+    'ip' => ':attribute 必须是一个有效的 IP 地址。',
+    'ipv4' => ':attribute 必须是个有效的 IPv4 地址。',
+    'ipv6' => ':attribute 必须是个有效的 IPv6 地址。',
+    'json' => ':attribute 必须是个有效的 JSON 字符串。',
     'lt' => [
-        'numeric' => 'The :attribute must be less than :value.',
-        'file' => 'The :attribute must be less than :value kilobytes.',
-        'string' => 'The :attribute must be less than :value characters.',
-        'array' => 'The :attribute must have less than :value items.',
+        'numeric' => ':attribute 必须少于 :value。',
+        'file' => ':attribute 必须少于 :value KB。',
+        'string' => ':attribute 必须少于 :value 个字符。',
+        'array' => ':attribute 必须少于 :value 项。',
     ],
     'lte' => [
-        'numeric' => 'The :attribute must be less than or equal to :value.',
-        'file' => 'The :attribute must be less than or equal to :value kilobytes.',
-        'string' => 'The :attribute must be less than or equal to :value characters.',
-        'array' => 'The :attribute must not have more than :value items.',
+        'numeric' => ':attribute 必须少于或等于 :value。',
+        'file' => ':attribute 必须少于或等于 :value KB。',
+        'string' => ':attribute 必须少于或等于 :value 个字符。',
+        'array' => ':attribute 必须少于或等于 :value 项。',
     ],
     'max' => [
-        'numeric' => ':attribute不能大于 :max',
-        'file' => 'The :attribute must not be greater than :max kilobytes.',
-        'string' => ':attribute长度不能超过 :max 个字符',
-        'array' => 'The :attribute must not have more than :max items.',
+        'numeric' => ':attribute 的最大长度为 :max 位数。',
+        'file'    => ':attribute 的大小最多为 :max KB。',
+        'string'  => ':attribute 的最大长度为 :max 字符。',
+        'array'   => ':attribute 最多为 :max 项。',
     ],
-    'mimes' => 'The :attribute must be a file of type: :values.',
-    'mimetypes' => 'The :attribute must be a file of type: :values.',
+    'mimes' => ':attribute 的文件类型必须是 :values。',
+    'mimetypes' => ':attribute 的文件类型必须是 :values。',
     'min' => [
-        'numeric' => 'The :attribute must be at least :min.',
-        'file' => 'The :attribute must be at least :min kilobytes.',
-        'string' => 'The :attribute must be at least :min characters.',
-        'array' => 'The :attribute must have at least :min items.',
+        'numeric' => ':attribute 的最小长度为 :min 位数。',
+        'file'    => ':attribute 的大小至少为 :min KB。',
+        'string'  => ':attribute 的最小长度为 :min 字符。',
+        'array'   => ':attribute 至少有 :min 项。',
     ],
-    'multiple_of' => 'The :attribute must be a multiple of :value.',
-    'not_in' => 'The selected :attribute is invalid.',
-    'not_regex' => 'The :attribute format is invalid.',
-    'numeric' => 'The :attribute must be a number.',
-    'password' => 'The password is incorrect.',
-    'present' => 'The :attribute field must be present.',
-    'prohibited' => 'The :attribute field is prohibited.',
-    'prohibited_if' => 'The :attribute field is prohibited when :other is :value.',
-    'prohibited_unless' => 'The :attribute field is prohibited unless :other is in :values.',
-    'prohibits' => 'The :attribute field prohibits :other from being present.',
-    'regex' => 'The :attribute format is invalid.',
-    'required' => 'The :attribute field is required.',
-    'required_if' => 'The :attribute field is required when :other is :value.',
-    'required_unless' => 'The :attribute field is required unless :other is in :values.',
-    'required_with' => 'The :attribute field is required when :values is present.',
-    'required_with_all' => 'The :attribute field is required when :values are present.',
-    'required_without' => 'The :attribute field is required when :values is not present.',
-    'required_without_all' => 'The :attribute field is required when none of :values are present.',
-    'same' => 'The :attribute and :other must match.',
+    'multiple_of' => ':attribute 必须是 :value 的倍数。',
+    'not_in' => '选定的 :attribute 是无效的。',
+    'not_regex' => ':attribute 的格式是无效的。',
+    'numeric' => ':attribute 必须是数字。',
+    'password' => '密码错误。',
+    'present' => ':attribute 字段必须存在。',
+    'prohibited' => ':attribute 字段是被禁止的。',
+    'prohibited_if' => ':attribute 字段是被禁止的当:other为:value。',
+    'prohibited_unless' => ':attribute 字段是被禁止的除非 :other 属于 :values。',
+    'prohibits' => ':attribute 字段是被禁止的 :other。',
+    'regex' => ':attribute 格式是无效的。',
+    'required' => ':attribute 字段是必须的。',
+    'required_if' => ':attribute 字段是必须的当 :other 是 :value。',
+    'required_unless' => ':attribute 字段是必须的，除非 :other 是在 :values 中。',
+    'required_with' => ':attribute 字段是必须的当 :values 是存在的。',
+    'required_with_all' => ':attribute 字段是必须的当 :values 是存在的。',
+    'required_without' => ':attribute 字段是必须的当 :values 是不存在的。',
+    'required_without_all' => ':attribute 字段是必须的当 没有一个 :values 是存在的。',
+    'same' => ':attribute和:other必须匹配。',
     'size' => [
-        'numeric' => 'The :attribute must be :size.',
-        'file' => 'The :attribute must be :size kilobytes.',
-        'string' => 'The :attribute must be :size characters.',
-        'array' => 'The :attribute must contain :size items.',
+        'numeric' => ':attribute 必须是 :size 位数。',
+        'file'    => ':attribute 必须是 :size KB。',
+        'string'  => ':attribute 必须是 :size 个字符。',
+        'array'   => ':attribute 必须包括 :size 项。',
     ],
-    'starts_with' => 'The :attribute must start with one of the following: :values.',
-    'string' => 'The :attribute must be a string.',
-    'timezone' => 'The :attribute must be a valid timezone.',
-    'unique' => 'The :attribute has already been taken.',
-    'uploaded' => 'The :attribute failed to upload.',
-    'url' => 'The :attribute must be a valid URL.',
-    'uuid' => 'The :attribute must be a valid UUID.',
+    'starts_with' => ':attribute 必须以 :values 开始。',
+    'string' => ':attribute 必须是一个字符串。',
+    'timezone' => ':attribute 必须是个有效的时区。',
+    'unique' => ':attribute 已存在。',
+    'uploaded' => ':attribute 上传失败。',
+    'url' => ':attribute 无效的格式。',
+    'uuid' => ':attribute 必须是个有效的 UUID。',
 
     /*
     |--------------------------------------------------------------------------