Did you mean: gongan gongyang gongyin gongyuan congyan gonggan gonghan gongwan ?
| 公演 | gōng yǎn | to perform in public; to give a performance |
| 公宴 | gōng yàn | banquet hosted by an organization to honor a distinguished figure / to host such a banquet |
| 公燕 | gōng yàn | banquet held for high-ranking imperial or feudal officials |