10-odd youth league officials, including the chairpersons of the primary youth league committees of the Songrim Port and the Sariwon Taesong Towel Factory, vowed to work at the construction site.

Youths of Phyongsan County petitioned the youth league organizations to put their names on the shock brigade members' list.

Young people of Rinsan, Sinphyong and Yonsan counties, too, volunteered for the construction site with the will to work new miracles.

Officials and people of the province warmly saw the volunteers off in streets.