Answer:
Correct answer is A. adopted many aspects of Chinese culture and practices.
Step-by-step explanation:
The only correct option is A as Chinese culture was spread across different regions, including Vietnam, which adapted many of its customs.
B is not correct as Vietnam didn't have developed maritime trade.
C is not correct as Islam was not dominant religion in China. Actually, there were practically no Muslims.
D is not correct as education was not widespread, neither in China, neither in Vietnam.