prevention of flash flood

After sweeping the Philippines on a large scale, Typhoon Rammasun yesterday attacked southern China with strong gusts of wind, knocked down trees and houses and killed 4 people.

Despite being the first storm of the season, operating on the North East Sea towards the Gulf of Tonkin, but Rammasun storm (Thunder God) achieved very strong winds, level 14-15,

Around 4:00 am July 19, heavy rains started pouring down to Mong Cai and Bach Long Vi, Cua Ong outposts, strong winds gradually reached level 6-7.