diff --git a/.env b/.env
index d30629e..a15c551 100644
--- a/.env
+++ b/.env
@@ -6,9 +6,9 @@ DEFAULT_TIMEZONE = Asia/Shanghai
 [DATABASE]
 TYPE = mysql
 HOSTNAME = 127.0.0.1
-DATABASE = youda_test
-USERNAME = youda_test
-PASSWORD = youda_test
+DATABASE = youda
+USERNAME = youda
+PASSWORD = youda
 HOSTPORT = 3306
 CHARSET = utf8
 DEBUG = false
diff --git a/app/api/controller/Infinite.php b/app/api/controller/Infinite.php
index 84ba77c..187595b 100755
--- a/app/api/controller/Infinite.php
+++ b/app/api/controller/Infinite.php
@@ -16,6 +16,7 @@ use app\common\model\OrderList;
 use app\common\model\UserVip;
 use app\common\model\UserCoupon;
 use think\facade\Db;
+use think\facade\Log;
 use app\common\model\CouponReceive as CouponReceiveModel;
 use app\common\model\GoodsExtend;
 use \think\Request;
@@ -685,6 +686,10 @@ class Infinite extends Base
                     'res' => $payRes['data']['res'],
                 ];
             } else {
+                
+                #记录下单失败日志
+                Log::error('下单失败: 用户ID=' . $user['id'] . ', 订单号=' . $order_num . ', 商品ID=' . $goods_id . ', 返回信息=' . json_encode($payRes, JSON_UNESCAPED_UNICODE));
+                
                 #删除redis
                 $redis->del($redis_key);
                 Db::rollback();
@@ -709,6 +714,8 @@ class Infinite extends Base
             Db::rollback();
             #删除redis
             $redis->del($redis_key);
+            #记录下单失败日志
+            Log::error('购买失败: 用户ID=' . $user['id'] . ', 订单号=' . $order_num . ', 商品ID=' . $goods_id . ', 提交结果=' . json_encode($res, JSON_UNESCAPED_UNICODE));
             return $this->renderError("购买失败,请刷新重试");
         }
     }
@@ -839,6 +846,8 @@ class Infinite extends Base
             Db::rollback();
             #删除redis
             $redis->del($redis_key);
+            #记录下单失败日志
+            Log::error('秘宝池购买失败: 用户ID=' . $user['id'] . ', 订单号=' . $order_num . ', 商品ID=' . $goods_id . ', 提交结果=' . json_encode($res, JSON_UNESCAPED_UNICODE));
             return $this->renderError("购买失败,请刷新重试");
         }
     }
@@ -1137,6 +1146,8 @@ class Infinite extends Base
             Db::rollback();
             #删除redis
             $redis->del($redis_key);
+            #记录下单失败日志
+            Log::error('抽奖券抽奖失败: 用户ID=' . $user['id'] . ', 订单号=' . $order_num . ', 商品ID=' . $goods_id . ', 提交结果=' . json_encode($res, JSON_UNESCAPED_UNICODE));
             return $this->renderError("购买失败,请刷新重试");
         }
     }
@@ -1253,6 +1264,8 @@ class Infinite extends Base
             Db::rollback();
             #删除redis
             $redis->del($redis_key);
+            #记录重抽失败日志
+            Log::error('重抽卡重抽失败: 用户ID=' . $user['id'] . ', 订单号=' . $order_num . ', 商品ID=' . $goods_id . ', 订单列表ID=' . $order_list_ids . ', 提交结果=' . json_encode($res, JSON_UNESCAPED_UNICODE));
             return $this->renderError("重抽失败,请刷新重试");
         }