Gelonghui reported on December 18 that Shengjingwei (603375.SH) stated on the investor interaction platform that the company's main product, the electronic control module, is the core detonation control component for electronic detonators in the civil blasting field. It can be expanded for detonation control in Other Products, and from a technical standpoint, it is feasible to apply this in Drone-related uses. Currently, due to the limitations of the company's qualifications and market expansion, there are temporarily no production and sales of self-detonating Drone-related products.