Public wifi wireless network is generally a wireless WIFI local area network established by telecom operators in the same city. Specifically, it is formed by three major companies: mobile company, telecom company and China Unicom. In practical application, an account can be used online in all cities in a province. Whether it is feasible to cross provinces is unknown.

Specific connection method: where you can receive the wireless WIFI signals established by the above three companies, open the WIFI tool on the computer, notebook, mobile phone or tablet-open the browser-when the operator login interface appears, fill in your mobile phone number on it, and also fill in the password field-then click to get the temporary password-the operator will immediately send a SMS notification password-and then return to the login interface to fill in the temporary password just obtained. As a reminder, it is impossible for cities to receive wireless WIFI from operators everywhere, and there are dead ends and dead ends. It is still necessary to have the mobile phone number of the operator as the account number and get the temporary password notice. Finally, this is charged according to the flow, and of course it can also be used as a set meal. I use the same city WIFI of Telecom, and log in with the mobile phone number of Telecom. I use the wireless WIFI duration sent by the bandwidth package, which is not used much, but it is ok. In most cases, I use my own wireless route to establish wireless WIFI. For reference only. 88