diff --git a/cucyuqing/cmd/es-sync.py b/cucyuqing/cmd/es-sync.py
index 7e8c847..8ec6088 100644
--- a/cucyuqing/cmd/es-sync.py
+++ b/cucyuqing/cmd/es-sync.py
@@ -66,12 +66,16 @@ async def fetch(interval: ESInterval, size=1000) -> AsyncIterable[dict]:
     # 这里使用递归
     if len(docs) == size:
         print("继续请求下一页数据")
-        async for doc in fetch(ESInterval(
-            start_time=parse_unixtime(docs[-1]["crawled_at"]),
-            end_time=interval.end_time,
-        ), size):
+        async for doc in fetch(
+            ESInterval(
+                start_time=parse_unixtime(docs[-1]["crawled_at"]),
+                end_time=interval.end_time,
+            ),
+            size,
+        ):
             yield doc
 
+
 def extract_dict_info(d: dict) -> dict:
     d.pop("id")
     d.pop("title")
@@ -81,6 +85,8 @@ def extract_dict_info(d: dict) -> dict:
     d.pop("site")
     d.pop("time")
     return d
+
+
 async def batch_save_to_pg(docs: list[dict]):
     async with get_cur() as cur:
         await cur.executemany(
@@ -89,26 +95,39 @@ async def batch_save_to_pg(docs: list[dict]):
                 crawled_at, platform, time, info)
             VALUES (%s, %s, %s, %s, %s, %s, %s, %s)
             ON CONFLICT (id) DO NOTHING
-            """,
-            [(
-                doc['id'], doc['title'], doc['content'], doc['url'],
-                parse_unixtime(doc['crawled_at']), doc['site'],
-                parse_unixtime(doc['time']),
-                json.dumps(extract_dict_info(doc)),
-            ) for doc in docs]
+            ;""",
+            [
+                (
+                    doc["id"],
+                    doc["title"],
+                    doc["content"],
+                    doc["url"],
+                    parse_unixtime(doc["crawled_at"]),
+                    doc["site"],
+                    parse_unixtime(doc["time"]),
+                    json.dumps(extract_dict_info(doc)),
+                )
+                for doc in docs
+            ],
         )
     print(f"保存 {len(docs)} 条数据到 PG 成功")
 
-async def save_es_sync_log(start_time: datetime.datetime, end_time: datetime.datetime, documents_count: int):
+
+async def save_es_sync_log(
+    start_time: datetime.datetime, end_time: datetime.datetime, documents_count: int
+):
     async with get_cur() as cur:
         await cur.execute(
             """
             INSERT INTO es_collect_logs (start_time, end_time, documents_count)
             VALUES (%s, %s, %s)
             """,
-            (start_time, end_time, documents_count)
+            (start_time, end_time, documents_count),
         )
-    print(f"保存同步日志成功，时间段 {start_time} 到 {end_time}，共 {documents_count} 条数据")
+    print(
+        f"保存同步日志成功，时间段 {start_time} 到 {end_time}，共 {documents_count} 条数据"
+    )
+
 
 async def batch_save_to_mysql(docs: list[dict]):
     query = """
@@ -134,9 +153,9 @@ async def batch_save_to_mysql(docs: list[dict]):
             "like_count": doc.get("like_count", 0),
             "comment_count": doc.get("comment_count", 0),
             "share_count": doc.get("share_count", 0),
-            "platform": doc['site'],
+            "platform": doc["site"],
             "published_at": parse_unixtime(doc["crawled_at"]),
-            "es_id": doc["id"]
+            "es_id": doc["id"],
         }
         for doc in docs
     ]
@@ -144,6 +163,7 @@ async def batch_save_to_mysql(docs: list[dict]):
     await mysql.execute_many(query=query, values=values)
     print(f"保存 {len(docs)} 条数据到 mysql 成功")
 
+
 async def sync():
     await asyncio.gather(pool.open(), mysql.connect())
     while True:
@@ -183,7 +203,6 @@ async def sync():
                 batch_save_to_mysql(docs),
             )
             await save_es_sync_log(interval.start_time, interval.end_time, len(docs))
-        
 
 
 async def main():