唐分兵两路，一路深入讨击吐蕃，一路远征西域，安抚被吐蕃挟制的西域诸蕃部落。
Tang divides forces two groups , a group asks for thoroughly strikes Tubo , a group expedition western region , Comforts western region various flourishing tribe which is compelled by Tubo .
诸蕃