The telecom card of 18 1 cannot receive the verification code of gmail. It is definitely not a delay.

Hello! I hope the following answers can help you.

Regarding your question, I'm sorry to tell you that the communication operators that Google cooperates with can't interact with the SMS gateway of any domestic operator at present, not only in your 18 1.

There are many objective factors that cause this situation, but we still apologize for not providing you with satisfactory service. If you want to use Gmail applications normally, we suggest you change your IP address and try again.

Please pay close attention to the latest preferential activities announced by Anhui Telecom's online business hall and the official Weibo.

Please keep asking questions. I wish you a happy life, thank you!