Brideslineupduringacollectiveweddingceremonyfor100migrantworkercouplesinNanjingChina.南京的一场为外来务工者举办的百人集体婚礼上,新娘排成一队。(CNN)ValentinesDayisbigcurrencyinChina,anationobsessedwithlove,romanceanddating.对于沉迷于爱情、浪漫和约会的中国人来说,情人节成为了中国的一项大通货。Infact,theChinesearesocommittedtothedaytheycelebrateittwice.Theresqixi,ChinasequivalenttoVal...