Living in all hotels in China, you can't receive the verification code through the linked wireless network.

If you stay in a hotel in China, you can't receive the verification code of the linked wireless network. Click on the mobile phone housekeeper to repair the wifi connection problem, repair the network, and then reconnect.

The so-called wireless network refers to a network that can realize the interconnection of various communication devices without wiring.

Wireless network technology covers a wide range, including global voice and data networks that allow users to establish long-distance wireless connections.

It also includes infrared and RF technologies optimized for short-range wireless connections.

The verification code is a public automatic program, which is used to distinguish whether the user is a computer or a person.