Context : Huang Haijing (simplified Chinese: 黄海静; traditional Chinese: 黃海靜; pinyin: Huáng Hǎijìng; born July 3, 1988 in Harbin, Heilongjiang) is a Chinese female ice hockey player. 
Subject : Huang Haijing 
Relation : sex or gender
What was Huang Haijing's gender?