 Kunyora kuenderera mberi kweiyi ndima - Mushure mekutadzisa kuyedza kweFrance, musi wa26 Nyamavhuvhu 1947, Chikamu chikuru chakanzi Chikamu cheRusununguko chakagadzirwa. Mukuru weGeneral Staff Hoang Van Thai akagadzwa semutungamiri. Zvisinei, pana October 7, vaFrench vakatanga Operation Léakurwisa Viet Bắc base. Zvikamu zvakanga zvamborongwa kuti zviumbe Dhipatimendi kare zvaifanira kupararira mumapoka maduku. Thai akapiwa basa rokuva mutungamiriri weRoute Colonial 3 pamberi. Pakupedzisira, Operation Léa yakaguma nokubudirira kweFrance kwakaganhurirwa uye kukunda kweVietnam. 