On December 31, Zihe Plant organized the Safety Knowledge Training on Poisonous and Pernicious Gases for Staff, through which all employees have learned relevant knowledge, precautionary measures and first aid measures for intoxication of poisonous and pernicious gases like hydrogen sulfide. Drills of rescue and escape have also been organized for staff.
       During the training, through the introduction of gas poisoning cases in the sewage treatment industry over the past years, the staff have gained a deeper understanding of the serious consequences caused by poisonous and pernicious gases like hydrogen sulfide in the sewage treatment plant, whereby the training purpose of enhancing staff's consciousness of safety production at all time has been achieved.