diff --git a/get_data.py b/get_data.py
index 33d93c8..090153b 100644
--- a/get_data.py
+++ b/get_data.py
@@ -4,6 +4,8 @@ import pytz
 from typing import List, Dict, Union, Optional
 import csv
 
+# get_data 是用来获取 历史数据，也就是非实时数据的接口
+# get_realtime 是用来获取 实时数据
 
 def convert_timestamp_to_beijing_time(timestamp: Union[int, float]) -> datetime:
     # 将毫秒级时间戳转换为秒级时间戳
diff --git a/influxdb_api.py b/influxdb_api.py
index 4b49cc5..8beac77 100644
--- a/influxdb_api.py
+++ b/influxdb_api.py
@@ -2087,11 +2087,9 @@ def store_scheme_simulation_result_to_influxdb(node_result_list: List[Dict[str,
     :param client: (InfluxDBClient): 已初始化的 InfluxDBClient 实例。
     :return:
     """
-    if client.ping():
-        pass
-    else:
-        print("{} -- Failed to connect to InfluxDB.".format(
-            datetime.now().strftime('%Y-%m-%d %H:%M:%S')))
+    if not client.ping():
+        print("{} -- Failed to connect to InfluxDB.".format(datetime.now().strftime('%Y-%m-%d %H:%M:%S')))
+
     try:
         write_options = WriteOptions(
             jitter_interval=200,  # 添加抖动以避免同时写入
@@ -2377,8 +2375,7 @@ def query_scheme_all_record_by_time(scheme_Type: str, scheme_Name: str, query_ti
     if client.ping():
         pass
     else:
-        print("{} -- Failed to connect to InfluxDB.".format(
-            datetime.now().strftime('%Y-%m-%d %H:%M:%S')))
+        print("{} -- Failed to connect to InfluxDB.".format(datetime.now().strftime('%Y-%m-%d %H:%M:%S')))
     query_api = client.query_api()
     # 将北京时间转换为 UTC 时间
     beijing_time = datetime.fromisoformat(query_time)