Why write Pinyin in Pinyin Book?

Because it is more standardized to write in pinyin, it is also beneficial for writers to practice their words well.

Benefits of Pinyin writing standard:

1, the phonetic writing standard is beneficial to recognition.

2. Chinese Pinyin is the basis of recognizing the pronunciation of Chinese characters, the cornerstone of learning Mandarin, and a tool for reading and writing. Learning Chinese Pinyin well is a stepping stone for beginners and the primary foundation for junior students. We should take it seriously and standardize writing.