Comprehensive controls on the handling and disposal of chemical waste began in May 1993 with the opening of the Chemical Waste Treatment Centre and full implementation of the Waste Disposal (Chemical Waste)(General) Regulation.
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- 一九九三年五月，化學(xué)廢物處理中心啟用，加上《廢物處置(化學(xué)廢物)(一般)規例》全面實(shí)施，化學(xué)廢物的處理和處置受到全面管制。
