A native of Hong Kong, she graduated from the Department of Journalism at The Chinese University of Hong Kong. She worked in the news and media industry before transferring to the Teaching Media Production Service Unit of The Hong Kong Polytechnic University, where she worked until retirement. After the filtering and settling of time, Kwong Kwok Lin returned to the realm of Chinese art after retirement, studying freehand ink painting and calligraphy under her first teacher, Mr Lee Chak Man, and also studied calligraphy under the calligrapher Ms Chik Kuk Wah. Over the years, she has held numerous solo exhibitions and published albums including Kwok Lin’s Sketches, Selected Ink Paintings of Kwong Kwok Lin, The Paintings of Kwong Kwok Lin, Roaming Among Mountains, Rocks, Waters and Clouds: Kwok Lin’s Paintings, and Flowers Can Speak: Kwok Lin’s Paintings.