Intelligent buildings are using Internet of things (IOT), mobile communications, big data, cloud computing, artificial intelligence and other technologies to redefine the building space in a digital way, and collaborate with a variety of intelligent building systems that lack connectivity, interoperability, coordination and synchronization in the past to narrow the distance between people, people and things, things and things, and reinterpret people's cognition, touch and experience of intelligent buildings. Take the overall online of equipment, personnel and business as the core idea to help cities improve the informatization, automation and intelligence of the whole life cycle. Create a safer, more comfortable and more convenient smart city environment from three levels of perception, analysis and optimization.

Intelligent building business undertaking subsidiaries: Shanghai Qingtian Electronic Technology Co., Ltd., Tianjin Tongfang Technology Engineering Co., Ltd., Jiangsu Zhongke Intelligent System Co., Ltd., Zhejiang Huahe Wanrun Information Technology Co., Ltd., and Zhong'an xiaoxulong Electronic Technology Co., Ltd.