Singles’Day,alsocalledDoubleEleven,beganasadayforunmarr...
问题详情：Singles’Day,alsocalledDoubleEleven,beganasadayforunmarriedoruncoupledpeopletocelebratetheirlivesonNovember11,1993.InChina,however,Singles’Dayhasbecomethebiggestonlineshoppingdayintheworld,wh...