Siōng-guân上元

Lantern Festival

Lantern Festival (fifteenth of the first month in the Chinese calendar)

English Wiktionary, “上元” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E4%B8%8A%E5%85%83 · confidence: High (Wiktionary, PH/Quanzhou/Jinjiang)