CGTN reporter Han Peng filmed his journey back to China after witnessing Democratic People's Republic of Korea's demolition of the Punggye-ri nuclear test site. There is a small duty-free shop selling food, wines and cosmetics in the waiting area for international flights at Wonsan's Kalma International Airport in the DPRK. The facility also houses a stylish coffee shop, a smoking room, and a seating area. TV screens were showing locals enjoying their time at a swimming pool and ski resort.