Career
Lam was born in 1953. She was aided by leftist union during his father"s illness and she was young and joined the Hong Kong and Kowloon Federation of Trade Unions in 1968 as an electronic factory worker She was the Vice-President of the Hong Kong Federation of Trade Unions (FTU) before in April 2012 when she succeeded Cheng Yiu-tong, the long-serving head of the unions, to become the first female President of the FTU.