作者為 : Ngat Tran
Tet (short for "Tết Nguyên Đánmean") is the Vietnamese Lunar New Year/Spring Celebration (https://en.wikipedia.org/wiki/T%E1%BA%BFt)
Banh chung is a famous type of Vietnamese food (https://en.wikipedia.org/wiki/B%C3%A1nh_ch%C6%B0ng)