Zhongan. Com is committed to serving domestic and foreign security enterprises, providing comprehensive e-commerce services for enterprises, establishing an interactive information exchange platform between buyers and suppliers, saving the time cost of enterprises in sales and procurement activities, and more effectively increasing the marketing opportunities of enterprises. At the same time, as the boosting force of enterprise procurement and marketing, Zhongan. Com provides business opportunities for enterprises, and also establishes a window for security enterprises to understand industry information and grasp the development direction of the industry. We have always been rooted in the fertile soil of security, shared the same fate with the security industry, and actively played the advantages of the mainstream media in the security industry from the standpoint of security enterprises, which opened a convenient door for the development of security enterprises in China and entered the era of network marketing.