Answer:
C. Japan modeled its government after China's political system.
Explanation:
China was experiencing the best and most powerfull time of its history, and Japan was coming out of a feudal society that was trying to expand and grow, and it modeled its governmnent after China´s political system, China never put an embargo on Japan, and China´s main religion, that was later also adopted by the Japanes ewas Budhism, and the isolationist foreign policy had nothing to do with China since they were trading and cooperating with several other European and Asian empires.