# Zhongguancun, China's silicon village in Haidian District northwest of the city, is home to both established and start-up tech companies. In the first two quarters of 2014, 9,895 companies registered in the six zones, among which 6,150 were based in Zhongguancun. Zhongguancun is also the center of Beijing-Tianjin-Shijiazhuang Hi-Tech Industrial Belt. 