Weak current intelligent engineering, also known as intelligent system, mainly refers to intelligent buildings adopting weak current engineering technology, which can effectively reduce the manual operation in people's daily life and bring convenience and comfort to people's lives. Weak current intelligence has the characteristics of high quality, high standard, low energy consumption and less pollution, and its development is encouraged by the people and the country.

Weak current intelligence is a complex integrated system, including video monitoring, public broadcasting, access control, visual intercom, integrated wiring, parking lot management, computer network and other subsystems. These subsystems can be integrated on a platform for unified scheduling and management, or they can run independently as a subsystem.