Do you use your mobile phone to surf the Internet or send text messages?

Indifferently speaking, surfing the Internet consumes a lot of power, because surfing the Internet always needs to keep the network connection, sometimes sending and sometimes receiving, so it consumes a lot of power. Of course, it would be better if the network is stable, but the first type of network is instant transmission. If you want to talk a lot, you still have to go to an Internet cafe with more than 100 messages a day.