With both modern and traditional style architecture, Beijing is one of the oldest cities in the world, with a rich history dating back over 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 CE. 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. Beijing is one of the most important tourist destinations in the world. In 2018, Beijing was the second highest-earning tourist city in the world after Shanghai. Beijing is home to many national monuments and museums and 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 of which are popular 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.

More detailed Attractions can be seen at http://www.chinaholiday.com/en/scenic-of-beijing/.