1, DFS Duty Free Shop: DFS Duty Free Shop is a professional duty-free shopping place that provides many brands of sporting goods and clothing, including klay thompson jerseys. DFS Duty Free Shop has branches in Hongkong International Airport and Tsim Sha Tsui.

2. Nike store: Nike is a professional sports brand and one of Clay Thompson's jersey brands. In Hong Kong, Nike has its own stores in many places, such as Causeway Bay, Mong Kok and Tsim Sha Tsui.

3. Sporting goods stores: There are many sporting goods stores in Hong Kong, such as Pengcheng Sports, Champion, GigaSports and so on. These stores sell Clay Thompson jerseys.

4. Online shopping: You can also buy Clay Thompson jerseys on some e-commerce websites in Hong Kong, such as JD.COM, Vipshop and Tmall.