What does CTS Bus Mall belong to?

After reading the ticket of Hong Kong CTS bus, the earliest bus shows 5: 30. I took the bus from Haizhu Square and passed China Hotel (I feel that all the buses in China Hotel are passing by, but maybe the first few buses started from China Hotel). It takes about 1.5 hours to go to Shenzhen Bay, and there is generally no traffic jam along the Yangtze River Expressway. That is, the first bus: 0 1:30, the last bus: 05: 10, the interval: every 20 minutes, the fare: 5-23 Hong Kong dollars, the route: Tsim Sha Tsui (Star Ferry Terminal)-Kowloon Hotel, Nathan Road-Haiphong Road, Nathan Road-kimberley road, Mi. Nathan Road-Pitt Street, Nathan Road-Changsha Street, Nathan Road-Yalan Center, Nathan Road-Pitt Street, Nathan Road-Prince Edward Station, Nathan Road-Maple Street, Cheung Sha Wan Road-Huang Zhu Street, Cheung Sha Wan Road-Beihe Street, Cheung Sha Wan Road-Qinzhou Street, Cheung Sha Wan Road.