次日 + Time/Event
次日 (cìrì) means "the next day" or "the following day" and is a formal time word used primarily in written and news contexts. It functions similarly to 第二天 but is more literary. For example, 次日上午 means "the following morning."
会议结束后,次日他便返回了北京。
Huìyì jiéshù hòu, cìrì tā biàn fǎnhuí le Běijīng.
After the meeting ended, he returned to Beijing the next day.
次日清晨,救援队就出发了。
Cìrì qīngchén, jiùyuán duì jiù chūfā le.
Early the next morning, the rescue team set out.
事故发生后,次日媒体进行了大量报道。
Shìgù fāshēng hòu, cìrì méitǐ jìnxíng le dàliàng bàodào.
After the accident, the media carried out extensive coverage the following day.