diff --git a/Comics/settings.py b/Comics/settings.py
index 6e96cfe..e8a0ac0 100644
--- a/Comics/settings.py
+++ b/Comics/settings.py
@@ -26,7 +26,7 @@ ROBOTSTXT_OBEY = False
 
 HTTPERROR_ALLOWED_CODES = [ 200 , 403]
 # Configure maximum concurrent requests performed by Scrapy (default: 16)
-CONCURRENT_REQUESTS = 8 
+CONCURRENT_REQUESTS = 3 
 
 # Configure a delay for requests for the same website (default: 0)
 # See https://docs.scrapy.org/en/latest/topics/settings.html#download-delay
@@ -45,7 +45,7 @@ RETRY_HTTP_CODES = [408, 401]
 CONCURRENT_REQUESTS_PER_DOMAIN = 16
 CONCURRENT_REQUESTS_PER_IP = 16
 PROXY_LIST = [
-#    "http://127.0.0.1:7890",
+    "http://127.0.0.1:7890",
 #    "http://10.0.10.117:8123",
 ]
 # Disable cookies (enabled by default)
diff --git a/Comics/utils.py b/Comics/utils.py
index 5b25712..e09af7b 100644
--- a/Comics/utils.py
+++ b/Comics/utils.py
@@ -135,7 +135,10 @@ class fileUtils:
                 # 提取重复并需删除的文件名
                 diff_names = {value["name"] for value in files_size.values()}
                 # 不存在则返回原文件名
-                if len(diff_names) == 0: return file
+                if len(diff_names) == 0: 
+                    if result == "size": return diff_names 
+                    else:
+                        return file
                 for file_name in files_name:
                    if file_name not in diff_names: 
                        logging.info(f"删除文件：{file_name}")