What floor is the duty-free shop in China Port City?

First floor, second floor, third floor. According to Dongguan local treasure's information, the "China Gangcheng Shopping Mall" located in Guangdong Road, Tsim Sha Tsui is six stories high, and the duty-free shops in China Gangcheng are on the first, second and third floors. Duty-free shops refer to shops approved by the General Administration of Customs and established by business units in People's Republic of China (PRC) and the State Council or places approved by their authorized departments that meet the requirements of customs supervision, which store duty-free goods and sell and supply duty-free goods to specific targets.