diff --git a/app/Http/Controllers/Api/ComplaintController.php b/app/Http/Controllers/Api/ComplaintController.php
new file mode 100644
index 0000000..b77a8e4
--- /dev/null
+++ b/app/Http/Controllers/Api/ComplaintController.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Http\Controllers\Api;
+
+use App\Models\Complaint;
+use Illuminate\Http\Request;
+
+class ComplaintController extends Controller
+{
+    public function store(Request $request)
+    {
+        $validated = $request->validate(
+            rules: [
+                'content' => ['bail', 'required', 'string', 'min:20'],
+                'photos' => ['bail', 'array'],
+                'anonymous' => ['bail', 'boolean'],
+            ],
+            attributes: [
+                'content' => '投诉内容',
+                'photos' => '证明材料',
+                'anonymous' => '匿名',
+            ],
+        );
+
+        Complaint::create(
+            array_merge($validated, ['employee_id' => $request->user()->id])
+        );
+
+        return response()->noContent();
+    }
+}
diff --git a/app/Http/Controllers/Api/FeedbackController.php b/app/Http/Controllers/Api/FeedbackController.php
new file mode 100644
index 0000000..b6ad44a
--- /dev/null
+++ b/app/Http/Controllers/Api/FeedbackController.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace App\Http\Controllers\Api;
+
+use App\Models\Feedback;
+use Illuminate\Http\Request;
+
+class FeedbackController extends Controller
+{
+    public function store(Request $request)
+    {
+        $validated = $request->validate(
+            rules: [
+                'content' => ['bail', 'required', 'string', 'min:20'],
+            ],
+            attributes: [
+                'content' => '意见内容',
+            ],
+        );
+
+        Feedback::create([
+            'employee_id' => $request->user()->id,
+            'content' => $validated['content'],
+        ]);
+
+        return response()->noContent();
+    }
+}
diff --git a/app/Models/Complaint.php b/app/Models/Complaint.php
index fccd56d..7b4a499 100644
--- a/app/Models/Complaint.php
+++ b/app/Models/Complaint.php
@@ -5,6 +5,7 @@ namespace App\Models;
 use App\Enums\ComplaintStatus;
 use App\Traits\HasDateTimeFormatter;
 use EloquentFilter\Filterable;
+use Illuminate\Database\Eloquent\Casts\Attribute;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
@@ -24,7 +25,7 @@ class Complaint extends Model
     ];
 
     protected $fillable = [
-        'employee_id', 'content', 'result', 'anonymous', 'complaint_status',
+        'employee_id', 'content', 'photos', 'result', 'anonymous', 'complaint_status',
     ];
 
     public function employee(): BelongsTo
@@ -41,4 +42,18 @@ class Complaint extends Model
     {
         return $this->complaint_status === ComplaintStatus::Processing;
     }
+
+    protected function photos(): Attribute
+    {
+        return Attribute::make(
+            get: function (mixed $value) {
+                if (! is_array($photos = json_decode($value ?? '', true))) {
+                    $photos = [];
+                }
+
+                return $photos;
+            },
+            set: fn (mixed $value) => json_encode(is_array($value) ? $value : []),
+        );
+    }
 }
diff --git a/app/Models/Ledger.php b/app/Models/Ledger.php
index b35e039..7f0c9ab 100644
--- a/app/Models/Ledger.php
+++ b/app/Models/Ledger.php
@@ -2,7 +2,6 @@
 
 namespace App\Models;
 
-use App\Enums\LedgerStatus;
 use App\Traits\HasCheckable;
 use App\Traits\HasDateTimeFormatter;
 use EloquentFilter\Filterable;
diff --git a/database/migrations/2024_04_02_154348_create_complaints_table.php b/database/migrations/2024_04_02_154348_create_complaints_table.php
index 77dbb71..4347a40 100644
--- a/database/migrations/2024_04_02_154348_create_complaints_table.php
+++ b/database/migrations/2024_04_02_154348_create_complaints_table.php
@@ -18,6 +18,7 @@ return new class extends Migration
             $table->text('result')->nullable()->comment('处理结果');
             $table->boolean('anonymous')->default(false)->comment('是否匿名');
             $table->tinyInteger('complaint_status')->default(1)->comment('1: 未处理, 2 处理中, 3 已处理');
+            $table->text('photos')->nullable()->comment('证明材料');
             $table->timestamps();
         });
     }
diff --git a/routes/api.php b/routes/api.php
index 2e51b40..3d8cbcd 100644
--- a/routes/api.php
+++ b/routes/api.php
@@ -1,6 +1,8 @@
 <?php
 
 use App\Http\Controllers\Api\Auth\AccessTokenController;
+use App\Http\Controllers\Api\ComplaintController;
+use App\Http\Controllers\Api\FeedbackController;
 use Illuminate\Support\Facades\Route;
 
 Route::post('/auth/login', [AccessTokenController::class, 'store']);
@@ -9,5 +11,8 @@ Route::delete('/auth/logout', [AccessTokenController::class, 'destroy']);
 Route::group([
     'middleware' => ['auth:api'],
 ], function () {
-    //
+    // 举报投诉
+    Route::post('complaints', [ComplaintController::class, 'store']);
+    // 意见箱
+    Route::post('feedback', [FeedbackController::class, 'store']);
 });