Simply put, it is to popularize Chinese language and literature. Because before the Republic of China, the official clothing education in private schools was written in classical Chinese, which was difficult to understand and could not be mastered by ordinary people. Vernacular Chinese is the daily language of ordinary people, which is closer to life, convenient for people to learn and apply, and at least conducive to reducing illiteracy. It is not easy to help others, hope to adopt it, thank you.