Changxin Technology has self-developed technology in xr field, including advanced aoi camera automatic vision inspection technology, which helps to improve production efficiency and product quality. Xr products such as vr head display module provided by the company have high quality standards and can meet the market demand. Changxin Technology has established cooperative relations with many well-known enterprises at home and abroad, providing them with xr-related products and services, which will help the company expand its market share.