- تولد
- ۱۸ اسفند ۱۳۷۷ (۲۷ ساله)
- محل تولد
- Seogwipo, Jeju, South Korea
- نامهای دیگر
- Haknyeon، Zhou He Nian، 周鹤年، Zau Hok Nin
زندگینامه
Ju Hak-nyeon (주학년; born March 9, 1999) is a South Korean-Hong Kong singer-songwriter and actor under One Hundred Label. He is a member of the boy group THE BOYZ.