Going Green at Home: Reducing Water Usage
10 August 2016 - As we go about our daily lives in Hong Kong, one thing that we take for granted is fresh, clean water. As of 1982, Hong Kong’s water supply has come from three sources: rainwater collected at local reservoirs, imported water from Dongjiang and seawater for toilet flushing. While its water supply has been consistent and abundant o
作者: OKAY.com