The Chief Secretary for Administration, Mrs Carrie Lam, and the Secretary for the Environment, Mr Wong Kam-sing, this afternoon (August 8) visited Ha Pak Nai Tsuen in Yuen Long District and Lung Kwu Tan Village in Tuen Mun District in order to understand villagers' concerns on local waste treatment facilities. Picture shows Mrs Lam (centre, front row) and Mr Wong (left, front row) visiting Ha Pak Nai Tsuen and listening to the views of the villagers.