Answer:
used Chinese political procedures to strengthen Japanese unity to resist Chinese power.
Step-by-step explanation:
Prince Shotoku Taishi was born on the 7th of February, 574 AD in Japan and he died on the 8th of April, 622 AD in Japan. Shotoku was the son of Emperor Yōmei and he was famously referred to as a semi-legendary regent. Also, Shotoku Taishi served under Empress Suiko and later became a politician of the Asuka period in Japan.
Accordingly, Shotoku Taishi used Chinese political procedures to strengthen Japanese unity in order to resist Chinese power, dominance and authority over Japan.