Is Liu Dekai Andy Lau's brother?

Of course not. Liu Dekai is from Taiwan Province and Andy Lau is from Guangdong.

Hong Kong star-Andy Lau

Date of birth:1961September 27th.

Constellation: Libra Blood type: AB

Height: 174cm Weight: 64kg

Place of birth: Tai Po, New Territories, Hong Kong

Native place: Xinhui, Guangdong

Name: Liu Dekai.

Gender: male

Date of birth: 1953.09. 16

Constellation: Virgo

Height: 180cm

Native place: Taiwan Province Province.