Plz me! how did the mongol conquest affect china’s economy? select all that apply.

a. sea trade increased greatly.

b. merchants were taxed more heavily.

c. the port of quanzhou was closed.

d. the silk road was reopened.

e. foreign traders were banned.

The correct option is D - C

The Mongols valued their trade relations with neighboring countries, and maintained their policy of opening to trade during their conquests and expansion.

All merchants and ambassadors who had the proper documentation and authorization, were protected while traveling through their domains, which is why the trade in land, from the Mediterranean to China, was intensified through well-maintained and busy routes as there was no fear of The bandits. However, the Mongols did not have much influence on maritime trade.

kennedy used a range of this to develop a 'flexible response' plan for any international crisis. “he also expanded the it was important, because it ordered the fall of khruschev.

d

explanation:

i think that this is the best answer, but im sorry if this is wrong