Jiérì / qījiān / shìdù / jùhuì / kěyǐ / dàn / bùnéng / zhěngtiān / yǐnjiǔ / zuòlè

节日期间适度聚会可以，但不能整天饮酒作乐。

It is fine to socialize moderately during holidays, but you should not spend the whole day drinking and reveling.