diff --git a/oss_api.py b/oss_api.py
index b455c74..b64fe1d 100644
--- a/oss_api.py
+++ b/oss_api.py
@@ -16,7 +16,6 @@ parser.add_argument('filename')
 parser.add_argument('body')
 
 
-
 class Cos_sdk(Resource):
 	def __init__(self):
 		secret_id = 'AKIDGPMAQYuK1Xr198Eb9h7QYWOdWK0arLTP'  # 替换为用户的 secretId
@@ -30,13 +29,13 @@ class Cos_sdk(Resource):
 		self.args = parser.parse_args()
 		self.bucket = "client-1256832210"
 		self.base_dirs = "/ad"
-		self.url="https://test.kingsome.cn"
+		self.url = "https://test.kingsome.cn"
 
 	def post(self):
 		filename = self.args['filename']
 		cos_filename = f"{self.base_dirs}/{filename}"
 		body = self.args['body']
-		url = ""
+		url = f"{self.url}/{cos_filename}"
 
 		response = self.client.put_object(Bucket=self.bucket, Body=body, Key=cos_filename, StorageClass='STANDARD',
 		                                  EnableMD5=False)