This is pure bluff. First of all, drinking tea is a personal preference. Whether it is green tea or black tea, carrots and vegetables have their own preferences. Tea is relative, everyone is different, and different regions are completely different. Many people say it's cold in the north, so you can't drink green tea because it's cold. Isn't it cold and cold?
Although green tea is cold, have you thought about it? Central heating is generally used in the north, with high indoor temperature and dry air. It is easy to get angry. Wouldn't it be better to have a cup of green tea to get rid of the fire at this time? And many people drink tea, and may only drink one kind of tea all the year round, especially the older generation. They are just used to drinking tea. Some people say it is not good to drink tea on an empty stomach, but some people are tired of working all day and don't make a cup of tea in the morning.
Although we should pay attention to the way of drinking tea, we should also drink tea according to the seasonal weather changes, which is a good way to keep fit. But there is no need to enlarge such a problem. Many of them are fooled by so-called experts. Nowadays, in order to earn traffic, many media will take some sensational titles or very exaggerated titles. To make an inappropriate analogy, many people know that smoking is not good, but aren't there still many people who smoke? Many people know that drinking white wine is not good, but aren't there so many people drinking it now?
There is no absolute relationship between longevity and health and smoking and drinking. You can't eat this and drink that, so what's the point of living? As long as we pay a little attention to ourselves, and everyone's physical condition is different. Some people really can't drink green tea, but some people feel uncomfortable drinking black tea.