从硅谷到北京，大数据的话题正在被传播。随着智能手机以及 “ 可佩带 ” 计算设备的出现，我们的行为、位置，甚至身体生理数据等每一点变化都成为了可被记录和分析的数据。(From Silicon Valley to Beijing, the topic of big data is being spread. With the advent of smartphones and wearable computing devices, every change in our behavior, location, and even physical and physical data has become data that can be recorded and analyzed.)