From a technical point of view, the earliest stage of film

The film development stage can be roughly divided into five parts:

1) In 1930s, the film began the technical preparation period before its birth, also known as the invention period. At this time, through the continuous development of photography technology, pictures can be preserved for a long time.

The first photo in the world

2) The budding of silent films

3) The mature stage of silent film, in which people can use the intersection of shots to form montage rhythm and reveal the inner feelings of characters; Give full play to the metaphorical function of montage and form the tradition of "poetry film"

4) The infancy of color movies: An important step in the development of movies is that color movies are put on the market around 1930, and the first recognized color movie in the world is Vanity World in 1935.

The film "the world of glitz"

5) Maturity of color movies: There are many kinds of color movies now, and viewing is not restricted. People can watch their favorite movies at any time according to their own preferences.