Question: Which city is bigger, Xingcheng and Emeishan City?

Context paragraphs:
Xingcheng: Xingcheng (), former name Ningyuan (宁远), is a county-level city of southwest Liaoning province, China, with a population of approximately 140,000 urban inhabitants, and is located on the Liaodong Bay, i.e. the northern coast of the Bohai Sea.  Currently under the administration of Huludao City, the area is steeped in history, and contains one of the best preserved Ming Dynasty towns in China, as well as functioning as a laidback summer resort.

New Town, Kolkata: New Town, is a fast-growing planned satellite city and a neighbourhood of Kolkata (earlier, Calcutta), located partly in North 24 Parganas district and South 24 Parganas district of the Indian state of West Bengal.  This new information technology and residential hub is being developed on the north-eastern fringes of Kolkata.  It consists of areas of two erstwhile villages Rajarhat and Bhangar, which is now a statutory planned development area.  The area mainly consisted of huge acres of cultivable lands and water bodies, which have been acquired and developed in a planned manner.  The process of investing in residential and industrial facilities and infrastructural development of the area has mainly started under the leadership of the then Chief Minister of West Bengal Buddhadeb Bhattacharya in the late 1990s.  The master plan envisions a township which is at least three times bigger than the neighbouring planned Salt Lake City.  The New Town (Rajarhat) has been also declared as a "Solar City" by the previous UPA government at the Centre and now the initiatives are being taken to declare this city as "Smart Green City", a dream project of Narendra Modi (Prime Minister of India) with the help of Government of West Bengal according to a proposal submitted by Mamata Banerjee (Chief Minister of West Bengal).

Birmingham City Centre: Birmingham city centre, known by locals as town is the business, retail and leisure hub of Birmingham, West Midlands.  Following the removal of the Inner Ring Road, the city centre is newly defined as being the area within the Middle Ring Road.  Birmingham City Centre is undergoing massive redevelopment with the Big City Plan.  This means there are now nine emerging districts and the city centre is approximately five times bigger.

Theatro Municipal (São Paulo): The idea of building a representative theatre for the city of São Paulo was inspired by its increasing importance on the international stage.  From the beginning of 20th century it was inhabited by the Brazilian bourgeoisie, of which a great part was involved in the business of coffee farming.  The city had also quite a large Italian population.  So far, the city could only rely on the Teatro São José, actually there was some others quite big, even modest theatres in the city how, the Polythéama, or the Minerva, and the Apolo, but the São José it was the bigger of them, which after a fire was no longer suitable for large foreign productions.  That is why the paulistana aristocracy demanded a creation of a new theatre, with a structure similar to some of the best theatres in the world and suitable for staging large opera productions.

Emeishan City: Emeishan () is a county-level city in Sichuan province, China.  It is administered by the prefecture-level city Leshan.  Its population in 1990 stood at 396,445.  It is named after Mount Emei, a famous mountain located within its administration.

Ningyuansaurus: Ningyuansaurus is a basal oviraptorosaurian dinosaur genus.  It contains the single species Ningyuansaurus wangi, known from a fossil specimen from the Early Cretaceous Yixian Formation (Aptian stage, 124.6 Ma ago) of Jianchang, western Liaoning Province, People's Republic of China.  It is thought to be the basalmost species of oviraptorosaur, based on its long skull and a greater number of teeth in comparison to any other known oviraptorosaur.  The generic name "Ningyuansaurus" is derived from Ningyuan, an ancient name for Xingcheng City.  The specific name honors Wang Qiuwu, the private owner of the specimen who donated it for scientific study.  The specimen is currently housed in the Confuciusornis Museum in Xingcheng.

Xingcheng Haibin National Park: Xingcheng Haiban National Park () is a coastal national park in Liaoning Province, China.  It is located south of the city center of Xingcheng, with an offshore island component, Juhua Island (; ), once a sanctuary for the Prince of Yan on the run from the ruthless Qin Shihuang.  The park's name may also be translated as "Xingchen Seaside Resort".  The main beach is reachable by bus; Juhua Island is 9 km offshore, and is accessible by ferry.  Although designated as a national park, Xingchen Haibin is not listed as a "protected area" in the World Database of Protected Areas (WDPA).

Mauá, São Paulo: Mauá (] ) is a municipality in the state of São Paulo, in Brazil.  Is part of the metropolitan region of São Paulo.  The population as of 2006 is 413,943 inhabitants (11th largest city in population number of the state), the density is 6,645.4 /km2 and the area is 62.6 km2 .  The density is in fact bigger, since one third of the city is occupied by industries and 10% is countryside or forest.  Its name comes from the Tupi language and means "the one that is high".  As it's a municipality, it can also be translated as "high city".  However, back when the city was a small village, its name was Pilar, then the name was changed in 1934 into Mauá as a homage to Visconde de Mauá, entrepreneur which built the Santos–Jundiaí railway that passes through the city.

Basic City, Virginia: Basic City was an incorporated town located in Augusta County, Virginia, in the United States.  Formed in 1890, it was named after a process for steel manufacture.  This process was to be implemented in Basic City, and gave rise to land speculation.  There was an explosion of manufacturing and commercial development in Basic City between 1890 and 1893 as two railroads crossed here, the Norfolk and Western and the Chesapeake and Ohio.  Basic City was once bigger than the surrounding city of Waynesboro, Virginia.  As the national economy experienced a depression between 1893 and 1896, sources of investment money disappeared and many new industries in Basic City experienced bankruptcy and closed.  The town's real estate bubble burst and many businesses started between 1890 and 1893 did not survive.

Xixiang Chi: Xixiang Chi (), also known as Tianhua Chanyuan (), is one of the most important Buddhist temples on Mount Emei in Emeishan City, Sichuan, China.  The temple is located more than 2,000 metres above sea level.  The monastery was founded in the Ming dynasty and was expanded during the reign of the Kangxi Emperor in the Qing dynasty.  The name of the temple comes from a legend which says that the bodhisattva Samantabhadra once bathed his steed, a white elephant, in a pond near the temple.  "Night Moon over the Elephant washing pond" ("Night Moon over the Elephant Washing Pool") is one of the ten sceneries of Mount Emei.  When the moon is shining brightly at night and is reflected in the water, it creates an illusion where the viewer feels like he/she is in Heaven.  Important buildings in the temple are the Maitreya Hall, Main Hall, Guanyin Hall, "Tripitaka Pavilion" (library) and guest cottage.

Supporting paragraphs: Xingcheng Emeishan City
Answer: Emeishan