In the field of automotive chips, large enterprises from Japan, the United States, and Europe have advantages, while the domestic production ratio in china is only about 10%. According to data from Gaishi Auto, the domestic production ratio of power semiconductors that control current and affect the performance of pure electric vehicles is only about 15%, while the ratio for cutting-edge chips used in achieving autonomous driving is less than 5%. The overall domestic production ratio of automotive chips, including these chips, is believed to be around 10%, which is only about half of the estimated overall domestic production ratio of chips reaching approximately 20%. (Financial Associated Press)