No, only outbound and incoming passengers can shop at the airport duty-free shop.
Rishang Duty Free Shops offer outbound and inbound duty free stores at Capital International Airport (Terminals T2 and T3) and Shanghai International Airport (Terminals T1 and T2 of Pudong International Airport and International Area of ??Hongqiao Airport) shop.
Passengers entering and leaving the Capital International Airport and Shanghai International Airport can not only purchase duty-free items at the outbound duty-free shop and inbound duty-free shop, but also enjoy pre-ordered duty-free items at the outbound duty-free shop. Duty-free shop pick-up service.
Extended information
Instructions for shopping at Rishang Duty Free Shop:
Passengers entering or leaving Capital International Airport and Shanghai International Airport (Pudong, Hongqiao) no matter where they are To purchase duty-free items at Sunshine Duty Free's outbound duty-free shops or inbound duty-free shops, you must present your boarding pass. International flight crew members must present valid documents to purchase duty-free items.
Passengers are also provided with pre-ordered duty-free products at the outbound duty-free shop, and can pick up and purchase the goods at the inbound duty-free shop upon entry. When picking up and purchasing goods, just like when purchasing duty-free goods at entry duty-free shops, you must present your return boarding pass.
If passengers are transferring abroad, please explain this to the sales staff (as some countries and regions restrict transfer passengers from carrying liquid and gel items). All goods in the duty-free shop are priced in RMB and can be paid with RMB, US dollars, Hong Kong dollars, Euros and Japanese yen cash, as well as various credit cards.
Baidu Encyclopedia - Rishang Duty Free Shop
Rishang Duty Free Official Website - Purchase Instructions