diff --git a/app/Http/Controllers/Mobile/SupplyDemandController.php b/app/Http/Controllers/Mobile/SupplyDemandController.php
index 949cfee..ad0ed55 100755
--- a/app/Http/Controllers/Mobile/SupplyDemandController.php
+++ b/app/Http/Controllers/Mobile/SupplyDemandController.php
@@ -86,6 +86,9 @@ class SupplyDemandController extends CommonController
         $detail = SupplyDemand::with(['user' => function ($query) {
             $query->select('id', 'nickname', 'name', 'headimgurl');
         }])->find($all['id']);
+        // 增加view_count
+        $detail->increment('view_count');
+        $detail->save();
         return $this->success($detail);
     }
 
@@ -103,6 +106,7 @@ class SupplyDemandController extends CommonController
      *     @OA\Parameter(name="wechat", in="query", @OA\Schema(type="string"), required=false, description="微信号"),
      *     @OA\Parameter(name="mobile", in="query", @OA\Schema(type="string"), required=false, description="电话"),
      *     @OA\Parameter(name="email", in="query", @OA\Schema(type="string"), required=false, description="邮箱"),
+     *     @OA\Parameter(name="expire_time", in="query", @OA\Schema(type="string"), required=false, description="过期时间"),
      *     @OA\Parameter(name="status", in="query", @OA\Schema(type="integer"), required=false, description="审核状态（0：待审核；1：通过；2：拒绝）"),
      *     @OA\Response(
      *      response="200",
@@ -231,6 +235,9 @@ class SupplyDemandController extends CommonController
             'content' => $all['content'],
             'is_read' => 0
         ]);
+        // 增加view_count
+        $model->increment('contact_count');
+        $model->save();
         return $this->success('删除成功');
     }
 
diff --git a/database/migrations/2025_06_20_100410_create_supply_demands_table.php b/database/migrations/2025_06_20_100410_create_supply_demands_table.php
index 546c855..6b73473 100644
--- a/database/migrations/2025_06_20_100410_create_supply_demands_table.php
+++ b/database/migrations/2025_06_20_100410_create_supply_demands_table.php
@@ -32,6 +32,12 @@ return new class extends Migration {
             $table->string('email')->nullable()->comment('邮箱');
             // 审核状态
             $table->tinyInteger('status')->default(0)->comment('状态0待审核1通过2拒绝');
+            // 浏览次数
+            $table->integer('view_count')->default(0)->comment('浏览次数');
+            // 联系次数
+            $table->integer('contact_count')->default(0)->comment('联系次数');
+            // 有效期
+            $table->string('expire_time')->nullable()->comment('有效期');
             $table->timestamps();
             $table->softDeletes();
         });