在使用 latex 添加参考文献时，若遇到package natbib error: (natbib) press to continue in numerical citation style.的.
19 Indoor Halloween Party Decorations for a Festive Atmosphere (Updated
Is This The Year Your Halloween Party Decorations Go Viral? (see How!) Happy Haunting Birthday Confetti Fair Birthday
如何理解ytd和mtd指标ytd（year to date）和 mtd（month to date）是两个在财务分析和业务管理中常用的时间周期指标，理解如下：一、ytd（year to date）定. Perhaps year over year is specific to only referring to the last year.
