diff --git a/交易/websea_交易.py b/交易/websea_交易.py
index 6e64f21..f7d0f41 100644
--- a/交易/websea_交易.py
+++ b/交易/websea_交易.py
@@ -339,10 +339,8 @@ class WeexTransaction:
                 time.sleep(10)
                 continue
 
-            if self.kline_3:
-                # 判断抓取的数据是否正确
-                if self.get_now_time() == self.kline_3["id"]:
-                    continue
+            if self.kline_3 and self.get_now_time() == self.kline_3["id"]:
+                continue
 
             new_price_datas = self.get_price()
             if not new_price_datas: