What changes have the Internet brought to our lives?

The Internet has brought many great changes to our lives, including but not limited to the following points: First, "a scholar stays at home and knows what's going on in the world"; Second, communication is very convenient, and letters are gone; Third, it is convenient to eat and drink, and fast food is delivered to the door; Fourth, procurement is very convenient, Taobao shop around; Fifth, it is more convenient to travel, book train tickets, plane tickets and take a taxi. Sixth, the payment of domestic water and electricity is convenient; Seventh, online learning and video are very convenient. . . .