方向遍历顺序说明下一个倒序（从右往左）先处理右侧，栈里存「右侧候选」上一个正序（从左往右）先处理左侧，栈里存「左侧候选」
It also agreed to pay $7bn should the deal fall through and cover the $2.8bn fee Warner Bros had agreed to pay Netflix in the event of a break-up of the merger plan.
。91视频对此有专业解读
Thanks for reading! 🙏🏻
from the next document while the printer was still working on the previous.