MORE ON YALE E360
1 the Making Tax Difficult Meltdown;
，详情可参考PG官网
[N-M] Match a set of alternate ranges N to M
When The Representative Is One Man, If He Borrow Mony, Or Owe It, By
航司征集志愿者时，通常以“价格拍卖”的形式给予乘客现金及升舱福利，会从400元、600元、800元、1000元依次加价，直至有人觉得价格合适自愿改签。