Xiaoshu

The traditional Chinese calendar divides a year into 24 solar terms. Xiǎoshǔ, "Shōsho", "Soseo", or "Tiểu thử" () is the 11th solar term. It begins when the Sun reaches the celestial longitude of 105° and ends when it reaches the longitude of 120°. It more often refers in particular to the day when the Sun is exactly at the celestial longitude of 105°. In the Gregorian calendar, it usually begins around 7 July and ends around 22 July (23 July East Asia time).