(Year + 年) + Month + 月 + Day + 日/号
In Chinese, dates are expressed in the order of year, month, then day, using 年 (year), 月 (month), and 日 or 号 (day). For example, 五月初五 refers to the fifth day of the fifth month in the lunar calendar. This ordering from largest to smallest unit is consistent throughout Chinese date expressions.
我的生日是十二月二十五日。
Wǒ de shēngrì shì shí'èr yuè èrshíwǔ rì.
My birthday is December 25th.
端午节在农历五月初五。
Duānwǔ jié zài nónglì wǔ yuè chū wǔ.
The Dragon Boat Festival falls on the fifth day of the fifth month of the lunar calendar.
他们打算二零二七年三月十号结婚。
Tāmen dǎsuàn èr líng èr qī nián sān yuè shí hào jiéhūn.
They plan to get married on March 10th, 2027.