(1) By digitizing, it is convenient for customers of Yinwang to inquire and understand various types of Yinwang products, including specific product functions, parameters, installation methods, application pathways, and system solutions; (2) Quickly and conveniently utilizing the internet as a means of dissemination and sharing, can quickly and accurately share company products, expand company influence, improve communication efficiency, and increase sales; Establish an information bridge betwee
