What is the development process of stage scenery?

The development of stage makeup follows two clues: first, the improvement of traditional operas and the development of scenery in the reform repertoire; Second, the development of drama scenery. China's plays came into being from 1907 to 1930. 1907 performed "The Record of Black Slaves Calling Heaven" in Shanghai, which pioneered the use of scenery in China's drama performances. After the founding of New China, a huge stage art team was formed, which played an important role in professional creation and the formation and development of the national theater (troupe). Since 1950, drama colleges have set up stage art departments one after another, and trained a large number of stage art professionals. China's landscape design followed the principle of realism and created a number of excellent design works. 198 1 At the beginning of the year, China Stage Art Society was established. 1986 China became a member of the international stage art center and began to participate in international academic exchange activities. 1987 participated in the 6th International Four-Year Exhibition of Stage Art held in Prague and won the "Excellent Combination Award of Traditional and Modern Stage Art". His works have been exhibited in previous sessions.