盛行 (shèng xíng) means “to be in vogue; to be popular; to be prevalent”. It is an HSK 6 Chinese word in the HSK 3.0 vocabulary.
Practice each character:
这种风格在年轻人中盛行。
Zhè zhǒng fēnggé zài niánqīngrén zhōng shèngxíng.
This style is popular among young people.
Updated: 2026-05-27