diff --git a/app/common/dao/store/coupon/StoreCouponUserDao.php b/app/common/dao/store/coupon/StoreCouponUserDao.php
index d7e54dd1..de328e1c 100644
--- a/app/common/dao/store/coupon/StoreCouponUserDao.php
+++ b/app/common/dao/store/coupon/StoreCouponUserDao.php
@@ -55,6 +55,8 @@ class StoreCouponUserDao extends BaseDao
     public $couponUsed;
     /** @var float $profitRate 商品毛利率 */
     public $profitRate;
+    public $updateOrigin = false; //是否更新优惠券初始金额
+    public $insertDetail = true; //是否写入明细
 
     const RATE_ARRAY = [
         ['profit_rate' => 10, 'use_rate' => 0.1],
@@ -182,14 +184,19 @@ class StoreCouponUserDao extends BaseDao
             throw new ValidateException('优惠券不存在');
         }
         $storeCouponUser->coupon_price = bcadd($storeCouponUser->coupon_price, $amount, 2);
+        if ($this->updateOrigin) {
+            $storeCouponUser->origin_price = bcadd($storeCouponUser->origin_price, $amount, 2);
+        }
         if ($storeCouponUser->status != 0 && $storeCouponUser->coupon_price > 0) {
             $storeCouponUser->status = 0;
         }
         if (!$storeCouponUser->save()) {
             throw new ValidateException('优惠券余额更新出错');
         }
-        $coupon = ['coupon_id' => $storeCouponUser['coupon_id'], 'coupon_price' => $amount];
-        StoreCouponDetail::income($order, $storeCouponUser['coupon_user_id'], $coupon, $mark, StoreCouponDetail::STATUS_VALID, StoreCouponDetail::SEND_FINISHED);
+        if ($this->insertDetail) {
+            $coupon = ['coupon_id' => $storeCouponUser['coupon_id'], 'coupon_price' => $amount];
+            StoreCouponDetail::income($order, $storeCouponUser['coupon_user_id'], $coupon, $mark, StoreCouponDetail::STATUS_VALID, StoreCouponDetail::SEND_FINISHED);
+        }
     }
 
     /**
diff --git a/app/controller/api/server/Store.php b/app/controller/api/server/Store.php
index 3f9358a3..fcbf825a 100644
--- a/app/controller/api/server/Store.php
+++ b/app/controller/api/server/Store.php
@@ -2,6 +2,7 @@
 
 namespace app\controller\api\server;
 
+use app\common\dao\store\coupon\StoreCouponUserDao;
 use app\common\model\store\coupon\StoreCoupon;
 use app\common\model\store\coupon\StoreCouponDetail;
 use app\common\model\store\coupon\StoreCouponUser;
@@ -12,6 +13,7 @@ use app\controller\api\Common;
 use crmeb\basic\BaseController;
 use think\App;
 use think\db\Query;
+use think\facade\Db;
 
 class Store extends BaseController
 {
@@ -203,4 +205,38 @@ class Store extends BaseController
         return app('json')->success($result);
     }
 
+    /**
+     * 领取补贴
+     * @param $id
+     * @return mixed
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\DbException
+     * @throws \think\db\exception\ModelNotFoundException
+     */
+    public function receive($id)
+    {
+        $userId = $this->request->uid();
+        $couponDetail = StoreCouponDetail::where('id', $id)->where('uid', $userId)->find();
+        if (empty($couponDetail) || $couponDetail['send_status'] != StoreCouponDetail::SEND_CONFIRM) {
+            return app('json')->fail('当前状态不支持操作');
+        }
+        Db::startTrans();
+        try {
+            $couponDetail->send_status = StoreCouponDetail::SEND_FINISHED;
+            if (!$couponDetail->save()) {
+                throw new \Exception('优惠券详情保存出错');
+            }
+            /** @var StoreCouponUserDao $couponDao */
+            $couponDao = app()->make(StoreCouponUserDao::class);
+            $couponDao->updateOrigin = true;
+            $couponDao->insertDetail = false;
+            $couponDao->increase($couponDetail['coupon_user_id'], $couponDetail['amount'], []);
+            Db::commit();
+            return app('json')->success('领取成功');
+        } catch (\Exception $e) {
+            Db::rollback();
+            return app('json')->fail('领取出错，请稍后重试');
+        }
+    }
+
 }
diff --git a/route/admin/subsidy.php b/route/admin/subsidy.php
index e4c51dc0..3c2d12f5 100644
--- a/route/admin/subsidy.php
+++ b/route/admin/subsidy.php
@@ -18,6 +18,11 @@ Route::group(function () {
             '_auth' => false,
             '_form' => 'userSubsidyStatus',
         ]);
+        Route::post('update', '/update')->name('userSubsidyUpdate')->option([
+            '_alias' => '修改补贴金额',
+            '_auth' => false,
+            '_form' => 'userSubsidyUpdate',
+        ]);
     })->prefix('admin.system.financial.Subsidy')->option([
         '_path' => '/cms/userSubsidy',
         '_auth' => true,
diff --git a/route/api.php b/route/api.php
index 5c7d8403..8dcc3508 100644
--- a/route/api.php
+++ b/route/api.php
@@ -315,6 +315,7 @@ Route::group('api/', function () {
             Route::get('attr/list', 'StoreProductAttrTemplate/getlist');
             Route::get('subsidy', 'Store/subsidy');
             Route::get('subsidyRecord', 'Store/subsidyRecord');
+            Route::get('subsidyReceive', 'Store/receive');
         })->prefix('api.server.')->middleware(\app\common\middleware\MerchantServerMiddleware::class, 1);
 
         //管理员订单