Is the background of costume drama real or computer-made?

Nowadays, the background of costume drama is both real and computer-made.

Most movies will build special scenes as needed, some will use real scenes and some will improvise. For example, in the promise, the house where Cecilia Cheung and the general live is temporary, while ordinary apartments and houses are ready-made. Indoor dramas are basically built and filmed in the theater shed, and are designed and decorated according to the plot. The same is true of tall buildings and crowds. There is truth and falsehood. For example, movies with big scenes like The Lord of the Rings and The Matrix can't have so many people, so they are made by computers.

Therefore, the background of costume drama can't be completely fictional, and it can't be completely real, but it is somewhere in between. Computer production is not a simple technology, it needs the cooperation of many computers.

The above information is for reference only. If you need more information, it is recommended to consult the relevant materials of film and television or make a detailed analysis after watching the original film.