What are the two sentences written on Tiananmen Square? Have they never been changed?

"Long live the Communist Party of China, and long live the great unity of the people of the world?", changed.

The original Tiananmen Gate Tower slogan appeared at the "Founding Ceremony" on October 1, 1949. The content was "Long live the Communist Party of China" and "Long live the Central People's Government", in traditional Song style characters . ?"Long live the Central People's Government!" It was only retained for one year before being revised. ?Extended information

Tiananmen, originally named "Chengtianmen", means "carrying heaven's destiny and receiving orders from heaven". The designer was Kuai Xiang, a royal architect of the Ming Dynasty. In the eighth year of Shunzhi in the Qing Dynasty (1651), it was renamed Tiananmen Square. It consists of two parts: the city platform and the city tower. It has a white marble Xumizuo with a total height of 34.7 meters. Tiananmen Gate Tower is 66 meters long and 37 meters wide.

There are five gates under the city platform. The middle gate is the largest and is located on the central axis of the Imperial City of Beijing. In the past, only the emperor could enter and exit through this gate. A portrait of Mao Zedong hangs above the central doorway, and on both sides are large slogans "Long live the Republic of the People's Republic of China" and "Long live the great unity of the people of the world."

On October 10, 1925, the 14th year of the Republic of China, the Palace Museum was established and Tiananmen Square was opened to the public. On October 1, 1949, the founding ceremony of the People's Republic of China was held here, and it was designed into the national emblem and became a symbol of the People's Republic of China. In 1961, the State Council of the People's Republic of China announced it as one of the first batch of national key cultural relics protection units.

Baidu Encyclopedia-Tiananmen Square