The first method: since the popularization of smart phones is to help the elderly to cross the digital divide, it is necessary to teach them to use smart phones. Smart phones can help the elderly to take the bus more conveniently, and smart phones can also help the elderly to understand the meaning of the digital age faster. Young people must be patient with old people. As long as you teach the elderly at home to use smart phones correctly, these elderly people can use smart phones to cross the digital divide.
The second method: establish digital files in the whole village. Some people may not have time to teach the elderly how to use smart phones, but villagers' committees and neighborhood committees can make the information of each elderly person into electronic documents. They want to send the information of these old people online, in order to help them live a better life. At the same time, the establishment of information network documents for the elderly is conducive to the policy implementation and welfare distribution of the elderly.
The third method: establish a city-wide one-card system. Every country and city will consider the use feelings of the elderly. If the elderly have multiple cards with different uses, they will not remember the passwords of these cards, and some people may even lose them. If a one-card system is established in the whole process, it can help the elderly to cross the digital divide and help them to travel and shop better.