Common sense and trivia

In quiz format, "Chinese", "Japan language", "life-saving", question the common sense, trivia about the "social and cultural", will continue to deepen the knowledge to activate the brain while the answer. The content is not difficult at all. Rather, it is structured so that you can reconfirm what you have noticed in your daily life and what you have inadvertently forgotten. In addition, the column provides a supplementary explanation of trivia knowledge.