Cao Bang, Chua Huong, Dong Hoi, Da Lat, Fan Si Pan, Ha Noi, Hai Phong, Hoi An, Hue, Phung Hiep, Thai Nguyen, Thanh Pho Ho Chi Minh, Vinh, Vung Tau, Yen Bai, An Khe, Bac Can, Ban Don, Chi Lang, Chudron, Con Son, Dao Cu Xu, Dau Tieng, Gia Ray, Khe Sanh, Mong Cai, Phu Loi, Quan Loi, Son La, Tien Phuoc