买了五件，有三件买了就降价了20，要么补差价，要么我退回去重买嘛，联系客服也不理我。
UQ402680000
UQ402681100
UQ402689000
UQ402688888
UQ402688666
UQ402688222
UQ402688111
UQ402688100
UQ402681888
UQ402681000
UQ402674100
UQ402675666
UQ402699000
UQ402698000
UQ402695000
UQ402694000
UQ402693000
UQ402692666
UQ402692100
UQ402691666
UQ402690666
UQ402690100
UQ402679000
UQ402677000
买了五件，有三件买了就降价了20，要么补差价，要么我退回去重买嘛，联系客服也不理我。