.list-showmore > li:nth-child(1):after{ content:'2';}.list-showmore > li:nth-child(2):after{ content:'3';}.list-showmore > li:nth-child(3):after{ content:'4';}.list-showmore > li:nth-child(4):after{ content:'5';}.list-showmore > li:nth-child(5):after{ content:'6';}.list-showmore > li:nth-child(6):after{ content:'7';}.list-showmore > li:nth-child(7):after{ content:'8';}