大多数人还在戏谑调侃“IT拯救世界”时，一些先行者却把目光投向“DT”（Data Technology，数据处理技术），用数据技术来做公益。且不说改变世界，至少先改变你周围1km吧，刘春蕾就是这么打...
Most people are still in the playful banter "IT to save the world", some pioneers were looking at the "DT" (Data, Technology, Data processing Technology), Data Technology is used for public welfare. Not to mention to change the world, first change at least 1 km around you, chun-lei liu is such a...
