横向
1
Advanced stage of human society
8
Belonging to a very old period
9
Formal agreement between nations
10
Armed entry into another territory
11
Military blockade of a fortified place
纵向
2
Armored warrior of medieval times
3
Sudden overthrow of a government
4
Movement of people to new areas
5
Person who buys and sells goods
6
Payment made to show submission
7
Male monarch ruler