The Director of Civil Engineering and Development, Mr Chai Sung-veng (third right); The Deputy Head of Civil Engineering Office of Civil Engineering and Development Department, Mr Yeung Kwok Kuen (first left); the Chairman of Central and Western District Council, Mr Chan Tak-chor (fifth right); Deputy Secretary for the Environment, Transport and Works (Works), Miss Janet Wong (fourth right); and District Officer of Central and Western , Miss Eliza Yau (second right) ; and other officiating guests, participating in the tree planting activity.   Close