VH-On 15:10, Saigontourist Travel Service Co. has organized the "Light the 8th belief - Together We keep the environment green" at Ho Coc Resort - Vung Tau to over 450 visually impaired students of the Nguyen Dinh Chieu School, Japanese Mai Hong, school of visually impaired teenagers Ky Quang, Mai Thien, & blind school teenagers orphaned in the city ... 75 volunteers and staff of HDV is Saigontourist has served the position, navigation, care, guide them throughout the program.