How did paper money affect Chinese trade during the postclassical era?

paper money affects them because during trades a lot of people are poor so china helped them and gave them some money to start of but they didn't have enough to pay back from those buildings that they had build so they needed to give china there building e.g. country part of it tho.

explanation: same as  paper money affects them because during trades alot of people are poor so china helped them and gave them some money to start of but they didnt have enough to pay back from those buildings that they had build so they needed to give china there building e.g. country part of it tho.

b.europe i believe because north america has 3 countries in a way and with all the stuff with illegal immagrants from mexico or whatever so i would say europe.

answer; i believe that the correct answer is,lies(political rhetoric);