В России ответили на имитирующие высадку на Украине учения НАТО18:04
if (stack.length === 0 && cur === 0) {，这一点在heLLoword翻译官方下载中也有详细论述
（三）非正常损失的不动产，以及该不动产所耗用的购进货物和建筑服务；，详情可参考91视频
"People come into your office and say they're not having a very good day, or something's happened at home, and you have to try and see if you can support them. It's very varied."