Question: What is the third busiest airport in the country that has a list of the tallest buildings in the birthplace of Paul Cheng?

full_context: Document 1: Xiamen International Marathon: The Xiamen International Marathon, which began in 2003 and is deemed by the IAAF as a Gold Label Road Race, is famous for its coastal scenic course. The entire course follows the scenic sections of the coastal city. The 2010 edition of the race had at least 30 instances of cheating, with some runners carrying multiple timing sensors or using public transport mid-course. Judges believed this was due to students attempting to gain bonus points for their National Higher Education Entrance Examinations.
Document 2: Andrew Cheng: Andrew Cheng Kar-foo () (born 28 April 1960 in Hong Kong) was a Hong Kong politician and solicitor. He is a former Democratic Party member of the Legislative Council of Hong Kong representing the New Territories East geographical constituency.
Document 3: List of busiest airports in the United Kingdom: The United Kingdom, an island country, is home to many of Europe's largest and busiest airports. London - Heathrow, which handles over 75 million international passengers annually, is the largest airport in the UK. London serves as the largest aviation hub in the world by passenger traffic, with six international airports, handling over 163 million passengers in 2016, more than any other city. London's second - busiest airport, London - Gatwick, was until 2016 the world's busiest single - runway airport. Manchester Airport is the United Kingdom's third - busiest airport. London - Stansted and London - Luton are the fourth - and fifth - busiest airports, respectively.
Document 4: Winnipeg James Armstrong Richardson International Airport: Winnipeg James Armstrong Richardson International Airport (commonly known as Winnipeg International Airport or simply Winnipeg Airport) is an international airport located in Winnipeg, Manitoba, Canada. It is the seventh busiest airport in Canada by passenger traffic, serving 4,305,744 passengers in 2017, and the 11th busiest airport by aircraft movements. It is a hub for passenger airlines Calm Air, Perimeter Airlines, Flair Airlines, and cargo airline Cargojet. It is also a focus city for WestJet. The airport is co-located with Canadian Forces Base Winnipeg.
Document 5: Vincent Fang (entrepreneur): Vincent Fang Kang, GBS, JP (born 7 May 1943 in Shanghai) is the leader of the Liberal Party of Hong Kong. He is a Hong Kong entrepreneur in the garment industry and a member of the Legislative Council of Hong Kong, representing the Wholesale and Retail functional constituency.
Document 6: New Delhi: Indira Gandhi International Airport, situated to the southwest of Delhi, is the main gateway for the city's domestic and international civilian air traffic. In 2012-13, the airport was used by more than 35 million passengers, making it one of the busiest airports in South Asia. Terminal 3, which cost ₹96.8 billion (US$1.4 billion) to construct between 2007 and 2010, handles an additional 37 million passengers annually.
Document 7: List of tallest buildings in Shenzhen: Shenzhen, a major city and Special Economic Zone in Guangdong, China, is home to 1108 completed high-rises. The tallest building in Shenzhen is the Ping An Finance Centre, upon its topping out in 2015. It is also currently the fourth tallest in the world. The second and tallest fully completed building in the city is the Kingkey Finance Tower. The third tallest building is Shun Hing Square (otherwise known as the Diwang Building, 地王大厦), which stands with 69 stories. It was the tallest all-steel building in China at its completion in 1996. Shenzhen's high-rise building boom shows no signs of slowing down, with numerous proposals for skyscrapers taller than .
Document 8: Lui Ming-wah: Lui Ming Wah, SBS, JP (born 8 April 1938 in Weihai, Shandong, China) was the member of the Legislative Council of Hong Kong (Legco), representing industrial (second) industry in functional constituencies seats. He was the member of the Alliance in Legco.
Document 9: Ng Fung Hong: Ng Fung Hong was founded in Hong Kong in 1951 as "a modest trading agent in Bonham Strand". Two decades later it became part of mainland giant China Resources, and is now a vertically integrated food enterprise "under the auspices of China's Ministry of [Commerce]".
Document 10: Xiamen bus fire: On 7 June 2013, a mass murder-suicide attack occurred on a bus in Xiamen, Fujian province, China. A bus operating for the Xiamen BRT caught fire and exploded on an elevated lane near the Jinshan stop; 47 people died and 34 were injured.
Document 11: Seoul: Incheon International Airport, opened in March 2001 in Yeongjong island, is now responsible for major international flights. Incheon International Airport is Asia's eighth busiest airport in terms of passengers, the world's fourth busiest airport by cargo traffic, and the world's eighth busiest airport in terms of international passengers in 2014. In 2016, 57,765,397 passengers used the airport.
Document 12: List of tallest buildings in Kunming: This list of tallest buildings in Kunming ranks skyscrapers in Kunming, Yunnan, China by height. the tallest buildings in Kunming are the twin towers at Wanda Plaza (Fanya International Finance Building North/South). Before that, the 150-meter (492-foot) Kai Wah Plaza A dominated the skyline for many years.
Document 13: Guangzhou Baiyun International Airport: In 2017, Guangzhou Baiyun International Airport was China's third-busiest and world's 13th-busiest airport by passenger traffic, with 65,806,977 passengers handled. As for cargo traffic, the airport was China's third-busiest and the 19th-busiest worldwide. Baiyun airport was also the third-busiest airport in China in terms of aircraft movements.
Document 14: Paul Cheng: Paul Cheng Ming-fun, JP (born 19 October 1936, Xiamen) is a Hong Kong entrepreneur and politician. He was first appointed to Legislative Council in 1988 and was the LegCo member for the Commercial (First) constituency (1995–97) and also the Provisional Legislative Council (1996–98). He was the chairman of the Hong Kong General Chamber of Commerce from 1992 to 1994 and honorary steward of the Hong Kong Jockey Club.
Document 15: List of tallest buildings in Xiamen: This list of tallest buildings in Xiamen ranks skyscrapers in the southeastern coastal city of Xiamen, China by height. Xiamen is sub-provincial city under Fujian province it became one of China's earliest Special Economic Zones in the 1980s. The tallest building in Xiamen is currently Xiamen International Centre which rises 339.88 m.
ground_truth: Guangzhou Baiyun International Airport
sub_queries: Paul Cheng >> place of birth Answer: Xiamen
list of tallest buildings in Xiamen >> country Answer: China
What is China 's third busiest airport? Answer: Guangzhou Baiyun International Airport