With the rapid development of new energy vehicles, the large-scale commercial application of 5G technology, and the popularization of future autonomous driving technology, automotive displays are gradually moving towards multi-screen and artistic curved cover glass. The main processing methods for automotive large curvature display glass covers, including hot bending forming, forced bending, and chemical cold bending processes, had been summarized, and their respective advantages and disadvantages had been analyzed, providing references for related research and industrial applications.