#Russia#

Genghis Khan once ruled for 300 years
It is equal to 10 generations of women who have accepted the essence of the Mongolians
(The Mongols have a national policy: a girl must be baptized by the Mongols for a week before she gets married)
China let the Mongols rule for 80 years
It is equivalent to three generations of women who have accepted the baptism of the Mongols
..
from this point of view
China and Russia have a basis for unification
Maybe China and Russia can form an imperial federation in the future