Restore the telephone function of hexagrams

The reason for restoring the telephone function may be that the telephone is an important communication tool and has great practical value for people. Telephone can communicate quickly through voice, solve problems and transmit information, especially in an emergency, telephone can provide timely help. In addition, the telephone can also establish more intimate and direct communication, making people feel a more real and intimate communication experience.

In terms of expanding content, with the development of science and technology, the telephone function has been further expanded and innovated. In addition to the traditional voice calling function, modern telephone has also added video calling, short messages, social media and various practical applications, making telephone a more diverse and powerful tool. In addition, with the popularity of smart phones, people can communicate by phone anytime and anywhere, which greatly improves the convenience and flexibility of communication.

In a word, the reason why the telephone function is restored is because the telephone, as an important communication tool, has practical value and convenience, and with the development of science and technology, the telephone function is constantly innovated and expanded to provide people with a better communication experience.