When it comes to founding ceremony, it is easy to think of President Mao Zedong's famous saying: "The people of China have stood up since then". However, this sentence was not said by Mao Zedong in Tiananmen Square, but in the opening speech of CPPCC on September 2 1. The original text is "Ladies and gentlemen, we have a common feeling that our work will be written into the history of mankind, which will show that the people of China, who account for a quarter of the total number of mankind, have stood up from now on." This article has been included in Mao Zedong's anthology.

You can also mention raising the national flag and saluting. This is the third time since the liberation of Beiping. The first time was on the evening of July 7 when 200,000 people in Tiananmen Square commemorated the anniversary of the Anti-Japanese War 12 and the preparatory meeting of the Chinese People's Political Consultative Conference was held. The second time was on September 2 1 day, when the new session of the Chinese People's Political Consultative Conference opened, with 54 salutes. This time, founding ceremony fired a 28-gun salute with a 54-gun salute, symbolizing 54 ethnic groups in the country (there was no such thing as 56 ethnic groups at that time). The 28-gun salute symbolized that China led the people of the whole country to win the new-democratic revolution after 28 years of hard struggle. When the salute roared, Chairman Mao pressed the button and the five-star red flag Ran Ran rose. All the people present held high the red flag and red light and became a red sea.