The day khan appearance is because Zhenguan four year Emperor Taitsung
of Tang broken east Tujue, from this time on western region Zhu Kuowei
on too ancestor [ day khan ] title The meaning is [ high outstanding
khan khan ], also is [ in king king ] meaning
Day khan has the scholar (Luo Xiang forest) to think is one kind of
title, also is one kind of organization But also has the scholar (a
chapter of group) to think only is the title But in any event, day
khan has the right and the duty
Its main right is:
1st, confers the rank and title of empress the various countries
a king
2nd, the so adjusts the various countries' army combat
Its duty:
1st, arbitration various countries dispute
2nd, help various countries' disaster
3rd, protection small and weak sanction aggression
Moreover, supplements explained that, after Emperor Taitsung
of Tang died, the day khan title still inherits by Tang a king Dies
after Tang great soldier Guo Tzui, every western region a king
respects the Tang monarch and the great soldiers successively have
been all on the wane, therefore the day khan system also vanishes
along with it