Turpan , under Ali ( known as Yunus Khan ) , then seized Hami from the Mongol Esen in 1473 .
In 1443 , 1445 and 1448 the Mongol Oirats under Esen taishi occupied Qara Del Qumul ( Hami ) .
Turpan , under Ali ( known as Yunus Khan ) , then seized Hami from the Mongol Esen taishi in 1473 .
In 1443 , 1445 and 1448 the Mongol Oirats under Esen taishi occupied Qara Del Qumul ( Hami ) .