The bus, which was carrying a group of 20 Chinese tourists who arrived in Johannesburg earlier Wednesday, was on its way to Sun City in northwest of Johannesburg when the bukkie ran head-on with it, according to the Walk Through Africa Tours, a travel agency which arranged the tour.Īccording to information gathered at the scene, at least three tourists were killed in the accident, said a Chinese official who was at the scene assisting the rescue. JOHANNESBURG - At least three Chinese tourists were killed and an unidentified number of others injured when their bus collided with a van near Johannesburg on Wednesday, the Chinese Embassy in South Africa confirmed.