- تولد
- ۹ خرداد ۱۳۶۶ (۳۹ ساله)
- محل تولد
- Vancouver, Canada
- نامهای دیگر
- Joyce Cheng Yan-Yi، 鄭欣宜، 정흔의، 郑欣宜
زندگینامه
Joyce Cheng Yan-yi (Cantonese:鄭欣宜) is an actress and singer based in Hong Kong, China. She is the daughter of late Hong Kong comedian Lydia Shum Tin-ha and singer/actor Adam Cheng Siu-chow.