Feng Yihang is two years older than Ka Koi Lam. Feng Yihang, formerly known as Feng Bo, is a male singer and actor in China. /kloc-0 was born in Yueyang city, Hunan province in April, 1992. Marco Lin, formerly known as Lin Xiyu, is a female singer and composer in Taiwan Province Province, China. She was born in June1994+1October 16, 2006 in Taipei, Taiwan Province Province. So Feng Yihang is two years older than Ka Koi Lam.