Beijing South

Xi'an

Beijing ( BAY-JING, BAY-ZHING; Mandarin pronunciation: pèi.tɕíŋ), formerly romanized as Peking ( PEE-KING), is the capital of the People's Republic of China, the world's third most populous city proper, and most populous capital city. The city, located in northern China, is governed as a municipality under the direct administration of the central government with 16 urban, suburban, and rural districts. Beijing Municipality is surrounded by Hebei Province with the exception of neighboring Tianjin Municipality to the southeast; together, the three divisions form the Jingjinji metropolitan region and the national capital region of China.Beijing is an important world capital and global power city, and one of the world's leading centers for culture, diplomacy and politics, business and economy, education, language, and science and technology. A megacity, Beijing is the second largest Chinese city by urban population after Shanghai and is the nation's cultural, educational, and political center. It is home to the headquarters of most of China's largest state-owned companies and houses the largest number of Fortune Global 500 companies in the world, as well as the world's four biggest financial institutions. It is also a major hub for the national highway, expressway, railway, and high-speed rail networks. The Beijing Capital International Airport has been the second busiest in the world by passenger traffic since 2010, and, as of 2016, the city's subway network is the busiest and second longest in the world. Combining both modern and traditional architecture, Beijing is one of the oldest cities in the world, with a rich history dating back three millennia. As the last of the Four Great Ancient Capitals of China, Beijing has been the political center of the country for most of the past eight centuries, and was the largest city in the world by population for much of the second millennium AD. Encyclopædia Britannica notes that "few cities in the world have served for so long as the political headquarters and cultural center of an area as immense as China." With mountains surrounding the inland city on three sides, in addition to the old inner and outer city walls, Beijing was strategically poised and developed to be the residence of the emperor and thus was the perfect location for the imperial capital. The city is renowned for its opulent palaces, temples, parks, gardens, tombs, walls and gates. It has seven UNESCO World Heritage Sites—the Forbidden City, Temple of Heaven, Summer Palace, Ming Tombs, Zhoukoudian, and parts of the Great Wall and the Grand Canal— all tourist locations. Siheyuans, the city's traditional housing style, and hutongs, the narrow alleys between siheyuans, are major tourist attractions and are common in urban Beijing. Many of Beijing's 91 universities consistently rank among the best in China, such as the Peking University and Tsinghua University. Beijing CBD is a center for Beijing's economic expansion, with the ongoing or recently completed construction of multiple skyscrapers. Beijing's Zhongguancun area is known as China's Silicon Valley and is a center of scientific and technological innovation as well as entrepreneurship.

Xi'an ( SHYAHN, also UK: shee-AN, US: shee-AHN, Chinese: [ɕí.án] ), also known as Sian, is the capital of Shaanxi Province. A sub-provincial city on the Guanzhong Plain in northwest China, it is one of the oldest cities in China, and the oldest of the Four Great Ancient Capitals, having held the position under several of the most important dynasties in Chinese history, including Western Zhou, Qin, Western Han, Sui, and Tang. Xi'an is the starting point of the Silk Road and home to the Terracotta Army of Emperor Qin Shi Huang.Since the 1990s, as part of the economic revival of inland China especially for the central and northwest regions, the city of Xi'an has re-emerged as an important cultural, industrial and educational centre of the central-northwest region, with facilities for research and development, national security and space exploration. Xi'an currently holds sub-provincial status, administering 9 districts and 4 counties. As of 2018 Xi'an has a population of 12,005,600, and the Xi'an–Xianyang metropolitan area a population of 12.9 million. It is the most populous city in Northwest China, as well as one of the three most populous cities in Western China, the other two being Chongqing and Chengdu. In 2012, it was named as one of the 13 emerging megacities, or megalopolises, in China.