Today, 76 years ago, on August 26, 1949 (July 3, 1949) the Liberation Army occupied Lanzhou. The Lanzhou people's assembly celebrated the liberation of Lanzhou on August 26, 1949, the Liberation Army occupied Lanzhou. On August 4, the Liberation Army launched a campaign to destroy the main forces of the Horsepower Group, to occupy Lanzhou and Qinghai Sining for the purpose of the battle. After the First Campaign Army Commander, Pond Weiss, led the entire army with a force to seize the Mohan Division of Hunan, concentrated the superior forces to destroy Lanzhou and Qinghai Horsepower Division, and before August 10, the Liberation Army main forces respectively entered Lanzhou, Qinghai Sining, broke the National Party's