Update app.py

app.py

@@ -262,7 +262,7 @@ def load_keys():
         logging.info(f"加载的 keys：{unique_keys}")
 
         with concurrent.futures.ThreadPoolExecutor(
-            max_workers=20
+            max_workers=1000
         ) as executor:
             future_to_key = {
                 executor.submit(