Update app.py

app.py

@@ -58,15 +58,11 @@ def respond(
 
         response = ""
 
-        isFirst = True
         for event in resp:
             data = json.loads(event['data'])
             token = data['Choices'][0]['Delta']['Content']
 
             response += token
-            if isFirst:
-                print(event)
-                isFirst = False
             yield response
 
     except TencentCloudSDKException as err: