CNCEC as China Five hundreds enterprise direct under state department, which involved in the fields of chemical plant, electric power, city planning, construction, environment and related business. The requirement of safety and stability for the project will be very high, after strict filtration, BELDEN’s integrated cabling system win the project successfully finally. Horizontal system with UTP CAT.6 cabling will guarantee the high stability for the whole network. The project will take effect by the June, 2008, it will be another symbolic building of Beijing.