the leakage of toxic gas in a Kowloon Bay unit on October 17, in which seven people were injured, including five firemen; and spillage of sodium cyanide from a lorry travelling along Tai Po Road near Kam Shan Country Park on December 4.

• 十月十七日九龙湾一单位泄漏毒气，导致7人受伤，其中包括5名消防员，以及十二月四日，一辆货车驶经大埔道近金山郊野公园途中，倒下多桶氰化钠。