As a high-tech product, mobile phone is small in size, light in weight and easy to carry. In recent years, mobile phone has become a popular mobile phone. In middle school students, a considerable number of people use it to keep in touch with their families and friends, rather than writing letters.
Of course, it brings convenience to them, but I don't think it is good to do so 。 Despite the above advantages, student users often waste a lot of time chatting on the phone in their spare time, and some even cheat on their mobile phones in exams. In addition, mobile phone charges are also a heavy burden on students' families.
Mobile phones have no wires and can be carried around in your pocket or bag. If you need to call someone, just press the number and the phone will connect you to the right number. You can take a cordless phone with you wherever you go, and there is no wire.
It's useful in the office or in the factory. Imagine you're working in the office, and a telephone operator will call you to ask for some information. If you have a cordless phone, you can do it at will Carry it with you to find the information that the caller wants.
In other words, you can walk to a distant place in the office or factory to check the information without having to put down the phone. Recently, a new model has been developed for business people. You don't have to check the phone number of the person you want to call.
There is a small computer in it. You say that you want to call the name of the person you want to call. Identify the name and dial the corresponding number.
You can record different names on this phone. If you are a person who often forgets other people's phone number, it may be your phone, but You have to remember their names.
As can be seen from the chart, there are more and more people with mobile phones in China. By the end of the year, there are millions of mobile phone users. Up to now, millions of people have found that mobile phones are very convenient.
They can contact them anytime and anywhere. They have many different functions to meet different needs, such as sending short messages and surfing the Internet. But they may also bring us some troubles, for example, if there are any If people call you by mistake, you will have to pay for such unnecessary calls.
However, the radiation of mobile phones can also cause harm to our health. The number of people who own mobile phones is still growing steadily.