过去，国内生产这些线材都是用来出口的，但在 2009 年开始国内的需求开始暴涨。
Project Mercury was America's attempt to place a man in orbit around the Earth. Jim Lovell was one of the 110 test pilots considered for selection but a temporary liver condition put paid to his chances.，更多细节参见服务器推荐
Jumping from that, to being given responsibility for a new line from a well-known company, would appear daunting to many, but Hamblin says he is "deluded enough to not really feel the pressure".，详情可参考WPS官方版本下载
思路：链表转数组 + 单调栈（从后往前遍历）。与「下一个更大元素」模板一致，仅需将链表值先提取到数组。