Tiananmen is not only the center of political activities, but also a must visit destination for tourists. The flag raising and lowering ceremony held here every day has inspired countless Chinese people's patriotism. In addition, Tiananmen Square is one of the largest city center squares in the world, with a length of 880 meters from north to south and a width of 500 meters from east to west, capable of accommodating one million people for grand gatherings. Important buildings such as the Monument to the People's Heroes, Chairman Mao Memorial Hall, and National Museum of China stand tall on the square, serving as important windows for showcasing China's image.