（三）明知住宿人员利用旅馆实施犯罪活动，不向公安机关报告的。
// Consume as text
，更多细节参见safew官方版本下载
* - this.stack：单调递减栈，存储「价格对应的索引」，栈顶→栈底索引对应的价格单调递减
Electronics appliance maker Dyson has agreed to settle a lawsuit filed against it by 24 migrant workers, who alleged they were subjected to forced and abusive treatment in a Malaysian factory making the firm's parts.
stack.push(cur); // 当前元素入栈，作为前面元素的候选更大值