编者按:“天下没有免费的午餐”作为一句至理名言如今却被两款打车软件打破了。“想免费打车吗?马上用嘀嘀打车吧!”这并不是一句广告噱头,是一个事实,一个天上掉馅饼的事实。那么,是不是免费就一定全是好处呢?姑且不谈“免费”仅仅是软件公司吸引关注度、增加客源的暂时性手段,单单打车软件本身近期就在社会上引起了广泛的争议。我们也不妨来聊聊这个关乎大家出行的话题。 Editor’s note: “There is no free lunch in the world ” As a wise thing is now been hit by two taxi software. “Do you want to take a taxi for free? Take a taxi right now!” This is not an advertising gimmick. It is a fact, a fact that falls pie. So, is not free to be all the benefits? Let’s not talk about “Free ” is just a software company to attract attention, to increase the temporary means of source, alone taxi software itself has recently caused widespread controversy in the community . We may also wish to talk about this topic on travel.