What tips can you learn in your spare time?

In my spare time, I can find some common sense about the application of digital mobile phones on the Internet, which is very practical. For example, some smart apps nowadays are very helpful to people, such as translation, taking photos, and children doing homework. , very helpful. One of my most commonly used functions is to use the translation function of image reading software to scan the instructions on WeChat. I used to only know how to pay, but later I learned. It turns out that it can also be used as a translation tool, which we will often encounter in our daily life in the future. For example, we want to use some imported products and buy some imported food. If we can't understand the above instructions, we can scan and translate them through WeChat, which is very convenient and practical to learn and prepare.