Nowadays people always talk adout culture competition. Maybe it becomes another way of competition between one country and another.
Taking America as an example, Americans have three culture weapons, i.e. the movies of Hollywood, the potato crisps of Mcdonald's and the CMOS chips of Silicon Valley.(in Chinese called "三大片:影片、薯片、芯片"). You can feel how fast their Mcdonald's expand in the world. And you can find them in each corner of the world.
To refer to Korea, the first thing we have to talk about is television drama. As a result of that, more and more chinese people fall interested in the korean.
Then how about China? What is our weapons of competition? We are very glad to see that more and more foreigners fall love in Chinese culture, for example: our language, Chinese Medicine, Wushu, and so on. Maybe this is our weapons in this drastic competition.