Invisible but loud networks that connect people

A China Mobile employee giving an introduction to the media about the company's Wireless City project in Karamay, an important oil industry hub in Junggar Basin, northern Xinjiang Uygur autonomous region. Walking the streets of Karamay today means walking amid an unseen web of 2G, 3G and Wi-Fi networks. Local residents can log on to the Wireless City website to enjoy nearly 50 types of urban information services covering government affairs, public utilities and personal life.