United Wa State Army (UWSA) le Kawl acozah in Border Guard Force (BGF) thula ah kum 2 song reelcathnak nai ben loin um hnua tun kum September ni 6 fangin Acozah le UWSA te in remhnak (Cease fire) reelcat zo i. USWA le Kawl acozah in point 4 lungkhimhnak bawn tlang tiin Shan Herald Agency in phuang i.
UWSA thawn pehzomhnak National Democratic Alliance Army (NDAA) ai teltu te in khai UWSA in acozah thawn phezom hnua ah acozah thawn remhnak laai ngan ve ti i. 1 Oct nia heh UWSA le acozah tawkdun hnak nai tuh i.
Hetin Kawl acozah le Wah in khat lam veve ah Liaison Office nai tlang tuh i hang.
Cen, tun bangin Wah le Kawl acozah remdun hang maanin kum 2 song tun hlan ai remtlang awng fangin acozah in bawmhnak te khai tun heh Wah hnen ah acozah in pe leh hang i. 1989 kum in 2009 kum tian Wah in Kawl acozah hnen ah kum siar fang bag 4,000, petrol but 300 le sumpai te dong tio ti i.