① self-driving + optical module, optical module products have been batch orders, products are widely used in servers, switches, self-driving and other fields, the company's automotive electronics industry customers include Daotong Technology, Ruiming Technology and so on. ② electronic rearview mirror + intelligent cockpit, electronic rearview mirror has completed product development, self-developed AR-HUD display technology has been used in many projects, the company is developing AR vision fusion technology in the field of intelligent cockpit electronics.