如果最近好莱坞电影的结局看起来不那么幸福了，那不只是你的错觉。
If the endings of Hollywood movies seem less happy lately, it’s not just you.
一位独立分析师的新研究显示，如今动作片更有可能以更悲伤的基调结束。
A new study by an independent analyst shows that action films are more likely to end on a sadder note nowadays.