which shopping center is big ,near park road?

no shopping center near park road , you maybe go to city or sunny bank!

Park Road? You mean the road in Mid-Level? if you refer to the Park Road in Mid-Level, I can say there is no shopping centre nearby. You can only buy daily necessities in Bonham Road like ParkN Shop, Wellcome and 7-11, and nothing else. I suggest you take BUS No. 12M / 23 / 23B / 40, to go down to Pacific Place (Admiralty) or Bus No. 23 / 23B to Times Square or Sogo (Causeway Bay) , which I think this is the shopping centre you're referring to.

If it's not the Park Road you're referring to, just ignore my answer than.

Pacific Place