Director He Qun said that the TV series Biography of luliang heroes would be very different from the novel Biography of luliang heroes. Not only the forms of expression are different, but also the context of plot development and the shaping of characters will be different. He said that War of Resistance against Japanese Aggression was a war of the whole nation, and Democrats also played an important role in that war. The language of the characters will also be very different. Because most of the dialects used in the novels are in Luliang area, some languages can only be understood by Lvliang people. If this TV series wants to go to the whole country, it is necessary to abandon some ancient language elements and make the character language more acceptable to the national audience. During the filming of Biography of luliang heroes, the crew got help and support from all sides. What impressed the actors most was the sincerity and simplicity of the local people. Actors rest, cook and boil hot water in people's homes. Although they caused a lot of trouble, they didn't complain and treated them very warmly. In addition to real-life shooting, the actor's modeling and shooting props also strive to reproduce the scene of that year. As a red classic, this TV series has no "star cast". In this regard, Zhang Jizhong said that the choice of actors insisted on "focusing on effectiveness rather than fame".
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