well, when u think of disputes, you think of an argument or disagreement, in this case its a disagreement on the countries, why? because of the relative locations, I hope i could help in this situation, it was hard for me, mostly because i couldn't understand it! (Friend me if you want, that would be nice)
Federalists supported a strong central government. They wanted to give a lot of power to the national government and not a lot of power to the states. On the other hand, the antifederalist wanted to give more power to the states because they feared that giving a lot of power to the federal government would create an oppressive monarchy like the one they had just escaped after winning the Revolutionary War against Great Britain.
<span>1.The Chinese did not have any more uses for a navy.
2.The voyages were becoming to expensive.
3.They wanted to divert their attention to stopping the Mongolians.
4.The Chinese began to adopt a policy of isolationism and did not want to interact with anyone.</span>https://answers.yahoo.com/question/index?qid=20130423165801AABEmGv