The growth momentum of the domestic security video surveillance industry. Key demonstration projects such as the "Green City" as well as security concepts enhancement factors make security video surveillance market in China continued to grow in recent years, and the growth rate is higher than the global average. Taking into account

the role of the focus of the demonstration project, steady growth, while traditional applications with other applications explosive growth expected expected domestic security video surveillance industry will maintain annual growth of 15-20% in the next few years, and the long-term growth momentum from secondary and tertiary markets huge space for development.

Security video surveillance technology innovation trends. Digital, networked, intelligent, integrated technology innovation trends in recent years, video surveillance City is the transition to the era of third generation-IP monitoring. The second generation of video surveillance systems on an alternative to the first-generation system is