刊物類別Corporate publicationsBusiness Publications 發佈年份2022 Authored on AscDesc Sort by: ReverseChronological CSR報告 2022 (只有英文版) 2022-07-18 Purpose Empowers Sustainability 2022 PDF - 10.47 MB 集團宣傳冊2022 (只有英文版) 2022-07-11 Essentials 2022 PDF - 5.6 MB 主要數字 2022(只有英文版) 2022-07-11 Key Data 2022 PDF - 3.14 MB 年度報告 2022(只有英文版) 2022-06-23 Integrated report 2022 PDF - 9.37 MB 樓宇能源管理服務 (只有英文版) 2022-06-15 Energy services for buildings PDF - 4.53 MB 液體和危險廢物處置及回收(只有英文版) 2022-06-15 Liquid and hazardous waste treatment and recovery PDF - 4.72 MB 固廢回收與再利用(只有英文版) 2022-06-15 Solid waste recycling and recovery PDF - 6.72 MB