I with my wife reaching HK airport at 7.30 morning and leave HK 3rd day at 20.00 from HK air port. My hotel in Kowloon check in at 14.00 pm and check out at 3rd day 12.00 noon. I want to visit Shenzhen and some attractive places in HK in 3 days and 2 nights.I am unable to make my itinerery. I want to start my tour from the HK airport. Kindly guide me in details.