What were the elements of the tang-Song economic prosperity?

Question

i looked in my book but I cannot find enough information. Please and Thank you.

Answer 1

http://www.suite101.com/content/china-a19916

http://en.wikipedia.org/wiki/Economy_of_the_Song_Dynasty
and
http://www.google.com/search?sourceid=chrome&ie=UTF-8&q=economy+tang+dynasty

Read widely and take good notes.