diff --git a/influxdb_api.py b/influxdb_api.py
index edb4aa9..8440312 100644
--- a/influxdb_api.py
+++ b/influxdb_api.py
@@ -978,8 +978,10 @@ def query_SCADA_data_by_device_ID_and_time(query_ids_list: List[str], query_time
     # 将北京时间转换为 UTC 时间
     beijing_time = datetime.fromisoformat(query_time)
     utc_time = beijing_time.astimezone(timezone.utc)
-    utc_start_time = utc_time - timedelta(seconds=1)
-    utc_stop_time = utc_time + timedelta(seconds=1)
+    
+    # DingZQ temp change delta to 5 from 1
+    utc_start_time = utc_time - timedelta(seconds=5)
+    utc_stop_time = utc_time + timedelta(seconds=5)
 
     # 构建查询字典
     SCADA_result_dict = {}