The Mongols employ foreigners rather than Chinese in high government offices because there cultures where so different.
Hope this helped :D
That they were pieces of information/code that were meant for people to abide by. While all of the different codes/laws were different from each other and each had a distinctive set of rules, all of them had in common that they were designed as general rules that peopel should follow in a certain society.
This was around the time it became illegal to have slaves
