2.8 billion people under the data protection migration

During Spring Festival, has always been a nation to issues of particular concern in the face of so much traffic, the authorities give their all. The age of big data, judging from passenger routes on the map the density of travel hotspots; e-commerce also came into being in the spring: Guangzhou Railway “APP mobile online; on-line during the spring of 2014,” Baidu to migrate “sites using it more than 200 million users of large data resource, guests can also use PayPal and micro-purchase. Believe in the age of big data today, 2.8 billion people migrations will be more easily and quickly.