What is the easiest and cheapest way to go to hk ocean park from Chungking mansions?

For your convenience, it's suggested to take bus no.973 at New World Centre, Salisbury Road, get off at Wong Chuk Hang San Wai, Wong Chuk Hang Road. Then walk southwest around 220 yards (200 meters) to arrive at the scenic area. The whole trip takes around 55 mins. It costs 13.6 HKD per person.