(EconomyInFocus)CHINA-HAINAN-FREE TRADE PORT-MONGOLIA-AVIATION MAINTENANCE (CN)
(250116) -- HAIKOU, Jan. 16, 2025 (Xinhua) -- This photo taken on Jan. 16, 2025 shows a Boeing B787-9 aircraft of Mongolian Airlines parking at the one-stop aircraft maintenance base of Hainan Free Trade Port in Haikou, south China's Hainan Province. This aircraft is to receive examination and maintenance services here, which marks the maiden orde