Lianyungang Huaguoshan Airport (IATA:LYG, ICAO:ZSLG) is located in Xiaoyi Town, Guanyun County, Lianyungang City, Jiangsu Province, China, 2 1.5km north of Baitabu Airport, 50km south of Baitabu Airport and northwest of Baitabu Airport. It is a 4D international civil transport airport, a large trunk airport in Jiangsu Province, a national first-class air port, and an international shipping center in northern Jiangsu [28] [36-37]. 2065438+200865438+1On October 27th, the relocation project of Lianyungang Civil Airport was approved [2]; 2019 February 12, Lianyungang Huaguoshan Airport started construction [15]; 202 1 12, Lianyungang civil aviation moved from Lianyungang Baitabu Airport to Lianyungang Huaguoshan Airport. [4] [27] [29] [32] As of June 20 19, the terminal building of Huaguoshan Airport in Lianyungang has a construction area of 30,000 square meters, with a runway of 2,800 meters long and 45 meters wide, with parallel taxiways 1 and five vertically connected taxiways; It can meet the annual passenger throughput of 2.5 million passengers, cargo and mail throughput of 24,000 tons and aircraft take-off and landing of 25,000 sorties [5]. In 20021year, Lianyungang Huaguoshan Airport completed passenger throughput1233,272 passengers, up 27.8% year-on-year, ranking 88th in China. Postal throughput was 84 15.6 tons, up 344.4% year-on-year, ranking 63rd in China. Aircraft take-off and landing 15 1 16 sorties, up 27.8% year-on-year, ranking 105 in China [34].