CSS实现任意角度扇形
  参考之前思路: conic-gradient :圆锥形渐变存在兼容性问题,无法使用,要不然其实实现效果也蛮好的 <div class = " precoss " > <div class = " skew " ></div> </div> .precoss{ width 26px height 26px border:2px solid rgba( 22 , 143 , 202 , 1 ); border -radius: 50 % ; margin - right 10px position relative overflow hidden font -size 0 .skew{ position absolute top - 1px left - 1px width 28px height 28px border -radius: 50 % ; background: conic -gradient(#168fca 0 , #168fca 50 %, #fff 50 %, #fff 100 % ); } }   所以放弃,只能自己手写,参考第2种思路 <div class = " precoss " v- if = " item.progress <= 50 " > <div class = " skew1 " ></div> <div class = " skew2 "