what positive changes did kublai bring to ching?

i have a test tomorrow please help!

2 answers

Your best source of information is your textbook and your class notes. Certainly, you'll find the answers your teacher expects there.

This site may help you.

http://madmonarchist.blogspot.com/2009/09/monarch-profile-kublai-khan.html
i would use my textbook if i had one!