Argument that "traditional culture is wealth"

Traditional culture is of course the wealth of real life. The scope of traditional culture is very large, which can be said to cover all aspects of life. For example, in terms of etiquette, if you know nothing about traditional culture, do you know what to do in occasions such as weddings, funerals and weddings? For another example, if people don't understand the traditional culture of China, it's easy to use the wrong title. Another example is the calendar. Let's take the Spring Festival as an example. Obviously, it is a traditional festival of our Chinese nation. Why not time according to our traditional calendar in China, but according to the Gregorian calendar? According to the timing method of our lunar calendar, it should be regarded as entering the second day, and it is from 1 1 in the evening to 1 in the morning, so it should be1/new year, but you can see that the countdown to the new year is now 12 in the morning. I don't know whether the world made a mistake without knowing or knowing. Alas, pathetic, alas!