I believe that everything happens for a reason. People change so that you can learn to let go, things go wrong so that you appreciate them when they're right.

碳捕集技术的创新不是选择题，而是可持续能源的必选项。

所以勇往直前吧。跌倒吧。你会从地上看到一个不同的世界。

法律规范的有效性不取决于其内容，而取决于其产生的方式。