<prompt> Qedela lo musho olandelayo:  <response>: ISaigon yawa ngo - April 30, 1975, futhi yathunjwa amabutho aseNyakatho yeVietnam. I-Vietnam Peoples Navy yabiza kabusha i-VPNS yayo ngokuthi i- Dai Ky HQ-03, ngokusobala yayisasebenza olwandle ngo-1997 futhi yayisetshenziswa njengesikebhe sokuqeqesha. Ngo-1999, yayisibe isikebhe sokuqeqesha. 