What are the key components in this first constitution in the history of japan?

The Seventeen-Article Constitution
the Nihon Shoki is a passage from the seventeen-article constitution promulgated in 604 C.E. Although the opening section reflects Chinese influence in its emphasis on social harmony, there is also a string focus on obedience and hierarchy. The constitution was put into practice during the reign of the famous Prince Shotoku.

Question: What are the key components in this first constitution in the history of japan? To what degree do its provisions conform to Confucian principles in China?