The landlord should have heard of the word' cultural aggression'. Culture is the root of a nation. How can a nation without cultural background last? During the war, the invaders relied on guns to promote their national culture in colonial areas, such as language and living habits. In today's society, they rely on cultural invasion to influence our thinking and change our habits in cultural products. Of course, we can't say that foreign countries are not good. We need to learn a lot from foreign countries. But one thing we can't give up is our own national culture, which is a root. Losing our culture means losing this nation. The differences between countries also lie in cultural differences.

Take food culture as an example. Today's children are eager to face foreign goods such as McDonald's, KFC and sushi. Hot taekwondo is greater than martial arts in sports. TV dramas are more keen on American blockbusters and Korean dramas. This phenomenon shows that we are more open to the outside world and can learn from the outside world, but this is also our concern. Do children still know what their roots are? They have no access to our own things. Each of us has the right to choose what to study, but we also have the responsibility to inherit and continue the Chinese culture.