Parade guards step in place during the celebrations marking the 70th anniversary of the founding of the People's Republic of China (PRC) in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Jiang Kehong)

　　A flag-raising ceremony is held in celebration of the 70th anniversary of the founding of the People's Republic of China (PRC), at the Tian'anmen Square in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Yin Gang)

　　The conductor of a chorus who will attend the celebrations marking the 70th anniversary of the founding of the People's Republic of China (PRC) practices in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Li He)

　　The celebrations for the 70th anniversary of the founding of the People's Republic of China (PRC) is held at the Tian'anmen Square in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Chen Yehua)

　　A gun salute is held in celebration of the 70th anniversary of the founding of the People's Republic of China (PRC), at the Tian'anmen Square in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Wan Xiang)

　　Troops prepare for the military parade marking the 70th anniversary of the founding of the People's Republic of China in Beijing, capital of China, Oct. 1, 2019 (Xinhua/Huang Jingwen)

　　Troops prepare for the military parade marking the 70th anniversary of the founding of the People's Republic of China in Beijing, capital of China, Oct. 1, 2019 (Xinhua/Huang Jingwen)

　　Parade guards prepare for the military parade marking the 70th anniversary of the founding of the People's Republic of China in Beijing, capital of China, Oct. 1, 2019 (Xinhua/Xing Guangli)

　　Troops are seen during the celebrations marking the 70th anniversary of the founding of the People's Republic of China (PRC) in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Zhao Yingquan)

　　Troops are seen during the celebrations marking the 70th anniversary of the founding of the People's Republic of China (PRC) in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Sadat)

　　A gun salute ceremony is held during the celebrations marking the 70th anniversary of the founding of the People's Republic of China (PRC) in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Wan Xiang)

　　The national flag guards march from the Monument to the People's Heroes towards the national flag-raising post at the start of the celebrations for the 70th anniversary of the founding of the People's Republic of China (PRC) in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Fei Maohua)

　　The grand rally marking the 70th anniversary of the founding of the People's Republic of China (PRC) is held at the Tian'anmen Square in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Liu Dawei)

　　A flag-raising ceremony is held in celebration of the 70th anniversary of the founding of the People's Republic of China (PRC), at the Tian'anmen Square in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Liu Dawei)

　　Audience is seen during celebrations for the 70th anniversary of the founding of the People's Republic of China (PRC) at the Tian'anmen Square in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Ju Huanzong)

　　People hold up China's national flags during the celebrations marking the 70th anniversary of the founding of the People's Republic of China (PRC) in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Li Jing)

　　Military band members perform during a grand rally marking the 70th anniversary of the founding of the People's Republic of China (PRC) in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Yan Yan)

　　Female officers and soldiers of servicewomen formation sing China's national anthem during the celebrations for the 70th founding anniversary of the People's Republic of China (PRC) in Beijing, capital of China, Oct. 1, 2019. (Xinhua/Jiang Wenyao)