Introduction to the Red Army Review Stand: It was built on the eve of the First National Congress of Soviets in November 1931. It was made of bamboo and wood. During the First National Congress of Soviets, a grand military parade and flag-awarding ceremony were held here. In August 1933, the Preparatory Committee for the Second National Congress of Soviets decided to rebuild the reviewing stand into a brick and wood structure, which was completed in January 1934. It was later demolished by the reactionary Kuomintang authorities and rebuilt according to its original appearance in 1955.