diff --git a/app/api/endpoints/account.py b/app/api/endpoints/account.py
index c29b526..99c7339 100644
--- a/app/api/endpoints/account.py
+++ b/app/api/endpoints/account.py
@@ -21,38 +21,14 @@ async def account_summary(
     """获取账户收益汇总"""
     # 获取当前日期范围
     today = datetime.now().date()
-    yesterday = today - timedelta(days=1)
     today_start = datetime.combine(today, datetime.min.time())
     today_end = datetime.combine(today, datetime.max.time())
-    yesterday_start = datetime.combine(yesterday, datetime.min.time())
-    yesterday_end = datetime.combine(yesterday, datetime.max.time())
 
     # 查询账户余额
     account = db.query(UserAccountDB).filter(
         UserAccountDB.user_id == current_user.userid
     ).first()
     balance = account.balance if account else Decimal('0')
-    lock_balance = account.lock_balance if account else Decimal('0')
-
-    # 查询总收入记录数
-    total = db.query(func.count(AccountDetailDB.id)).filter(
-        AccountDetailDB.user_id == current_user.userid,
-        AccountDetailDB.type == AccountDetailType.INCOME
-    ).scalar() or 0
-
-    # 查询今日收入记录数
-    today_total = db.query(func.count(AccountDetailDB.id)).filter(
-        AccountDetailDB.user_id == current_user.userid,
-        AccountDetailDB.type == AccountDetailType.INCOME,
-        AccountDetailDB.create_time.between(today_start, today_end)
-    ).scalar() or 0
-
-    # 查询昨日收入记录数
-    yesterday_total = db.query(func.count(AccountDetailDB.id)).filter(
-        AccountDetailDB.user_id == current_user.userid,
-        AccountDetailDB.type == AccountDetailType.INCOME,
-        AccountDetailDB.create_time.between(yesterday_start, yesterday_end)
-    ).scalar() or 0
 
     # 查询总收入金额
     total_income = db.query(func.sum(AccountDetailDB.amount)).filter(
@@ -67,22 +43,10 @@ async def account_summary(
         AccountDetailDB.create_time.between(today_start, today_end)
     ).scalar() or Decimal('0')
 
-    # 查询昨日收入金额
-    yesterday_income = db.query(func.sum(AccountDetailDB.amount)).filter(
-        AccountDetailDB.user_id == current_user.userid,
-        AccountDetailDB.type == AccountDetailType.INCOME,
-        AccountDetailDB.create_time.between(yesterday_start, yesterday_end)
-    ).scalar() or Decimal('0')
-
     return success_response(data={
         "balance": float(balance),  # 账户余额
-        "lock_balance" : float(lock_balance), #锁定余额
-        "total": total,  # 总收入记录数
-        "today_total": today_total,  # 今日收入记录数
-        "yesterday_total": yesterday_total,  # 昨日收入记录数
         "total_income": float(total_income),  # 总收入金额
         "today_income": float(today_income),  # 今日收入金额
-        "yesterday_income": float(yesterday_income)  # 昨日收入金额
     })
 
 # 添加 Pydantic 模型用于返回明细数据
diff --git a/app/api/endpoints/wechat.py b/app/api/endpoints/wechat.py
index 590b1a4..5fde892 100644
--- a/app/api/endpoints/wechat.py
+++ b/app/api/endpoints/wechat.py
@@ -290,12 +290,14 @@ async def payment_notify(
                 # 对商家进行分账计算
                 account_manager = AccountManager(db)
                 settlement_amount = float(order.MerchantPayOrderDB.amount) * float(order.MerchantDB.pay_share_rate) / 100
-                account_manager.change_balance(
-                    user_id=order.MerchantDB.user_id,
-                    amount=settlement_amount,
-                    description=f"在线买单结算",
-                    transaction_id=order.MerchantPayOrderDB.order_id
-                )
+                
+                if settlement_amount > 0:
+                    account_manager.change_balance(
+                        user_id=order.MerchantDB.user_id,
+                        amount=settlement_amount,
+                        description=f"在线买单结算",
+                        transaction_id=order.MerchantPayOrderDB.order_id
+                    )
         
         else:
             return error_response(code=400, message="未知的订单类型")