Sustainability Report 2023
Extracted ESG KPIs
KPIs are organized by ESG aspects.
The types of emissions and respective emissions data.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Ammonia gas (Wastewater Treatment Business Line) | In compliance | In compliance | In compliance | 26 | |
| Ammonia nitrogen (Wastewater Treatment Business Line) | tonnes | 1938.85 | 1754.85 | 1618.8 | 26 |
| Ammonia nitrogen in wastewater | tonnes | 0.09 | 0.51 | 0.22 | 29 |
| BOD (Wastewater Treatment Business Line) | tonnes | 11867.97 | 11062.15 | 10031.84 | 26 |
| BOD reduced after treatment (Wastewater treatment) | tonnes | 221204.1 | 221042.13 | 231404.43 | 27 |
| CO emissions (air pollutants) | tonnes | 27.11 | 7.57 | 24.55 | 29 |
| COD in wastewater | tonnes | 6.61 | 9.28 | 4.49 | 29 |
| Dioxins emissions (air pollutants) | In compliance | In compliance | In compliance | 29 | |
| Hydrogen sulphide (Wastewater Treatment Business Line) | In compliance | In compliance | In compliance | 26 | |
| NOx emissions (air pollutants) | tonnes | 214.14 | 203.95 | 381.68 | 29 |
| SO2 emissions (air pollutants) | tonnes | 30.56 | 30.03 | 20.08 | 29 |
| Smoke emissions (air pollutants) | tonnes | 12.73 | 6.72 | 5.52 | 29 |
| Total suspended particulate matter (Wastewater Treatment Business Line) | tonnes | 15170.96 | 13862.83 | 12434.69 | 26 |
Direct (Scope 1) and energy indirect (Scope 2) greenhouse gas emissions (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Direct emissions (Scope 1 greenhouse gases) | tonnes CO2e | 88262.62 | 102750.06 | 251004.27 | 29 |
| Direct emissions (Scope 1) | tonnes CO2e, tonnes CO₂e | 91823 | 105747 | 253415 | 15, 26 |
| Direct emissions (Scope 1) - Greenhouse gases | tonnes CO2e | 1320.78 | 1479.85 | 1437.31 | 28 |
| Direct emissions (Scope 1, Greenhouse gases, Water Supply Business Line) | tonnes CO2e | 20.16 | 13.62 | 19.42 | 27 |
| Direct emissions (Scope 1, Wastewater Treatment Business Line) | tonnes CO2e | 2219.84 | 1503.34 | 954.28 | 26 |
| GHG intensity | tonnes CO₂e/RMB million of revenue | 104.78 | 15 | ||
| Indirect emissions (Scope 2 greenhouse gases) | tonnes CO2e | 156.44 | 180.76 | 124.77 | 29 |
| Indirect emissions (Scope 2) | tonnes CO2e, tonnes CO₂e | 500252 | 475607 | 540099 | 15, 26 |
| Indirect emissions (Scope 2) - Greenhouse gases | tonnes CO2e | 10371.15 | 9888.23 | 10285.52 | 28 |
| Indirect emissions (Scope 2, Greenhouse gases, Water Supply Business Line) | tonnes CO2e | 74873.79 | 54168.76 | 81027.69 | 27 |
| Indirect emissions (Scope 2, Wastewater Treatment Business Line) | tonnes CO2e | 414850.71 | 411369.66 | 448660.82 | 26 |
| Total GHG emissions | tonnes CO₂e | 793514 | 15 | ||
| Total greenhouse gases emissions | tonnes CO2e | 592075 | 581354 | 793514 | 26 |
| Total greenhouse gases emissions intensity | tonnes CO2e / RMB million (operating revenue) | 81.47 | 70.01 | 104.78 | 26 |
| Trees - Amount of CO2 offset | tonnes CO2e | 50.12 | 51.36 | 54.12 | 28 |
| Trees - Number of trees able to reach at least five metres in height | trees | 2179 | 2233 | 2353 | 28 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Fly ash from domestic waste incineration (hazardous waste) | tonnes | 7045.23 | 8733.39 | 22964.71 | 29 |
| Hazardous sludge (Wastewater Treatment Business Line) | tonnes | 3749.71 | 3394.94 | 3937.66 | 26 |
| Hazardous waste discharge intensity | tonnes/RMB million (operating revenue) | 1.52 | 1.49 | 3.58 | 26 |
| Hazardous wastes - Other hazardous wastes | tonnes | 3.98 | 2.87 | 2.33 | 28 |
| Other hazardous waste (Wastewater Treatment Business Line) | tonnes | 91.48 | 106.51 | 129.9 | 26 |
| Other hazardous wastes | tonnes | 4.31 | 7.91 | 3.86 | 29 |
| Total discharge of hazardous waste | tonnes | 11048 | 12353 | 27090 | 26 |
| Used activated carbon (hazardous waste from treatment of waste gases generated during waste incineration) | tonnes | 153.45 | 106.94 | 51.7 | 29 |
Total non-hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Non-hazardous waste discharge intensity | tonnes/RMB million (operating revenue) | 280.63 | 247.59 | 289.97 | 26 |
| Non-hazardous wastes - Other non-hazardous wastes | tonnes | 244 | 186.15 | 190.62 | 28 |
| Non-hazardous wastes - Regular sludge | tonnes | 300403.07 | 341417.5 | 395424.6 | 28 |
| Other non-hazardous wastes (Wastewater Treatment Business Line) | tonnes | 33620.94 | 28150.42 | 23978.63 | 26 |
| Other non-hazardous wastes (Water Supply Business Line) | tonnes | 56.5 | 45.45 | 89.82 | 27 |
| Regular sludge (Non-hazardous wastes, Water Supply Business Line) | tonnes | 98126.24 | 70887 | 9942.62 | 27 |
| Regular sludge (Wastewater Treatment Business Line) | tonnes | 1540076.95 | 1538843.75 | 1559625.65 | 26 |
| Slag (non-hazardous waste) | tonnes | 66806 | 76088.37 | 206659.39 | 29 |
| Total discharge of non-hazardous waste | tonnes | 2039334 | 2055981 | 2195942 | 26 |
Description of emissions target(s) set and steps taken to achieve them.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Amount of CO2 offset (Trees) | tonnes CO2 | 530.24 | 517.48 | 532.68 | 27 |
| Amount of CO2 offset (Trees, Water Supply Business Line) | tonnes CO2 | 152.64 | 148.63 | 147.36 | 27 |
| Amount of CO2 offset by trees | tonnes CO2e | 2.71 | 26.52 | 50.97 | 29 |
Description of how hazardous and non-hazardous wastes are handled, and a description of reduction target(s) set and steps taken to achieve them.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Ammonia nitrogen reduced after treatment (Wastewater treatment) | tonnes | 50192.46 | 54040.74 | 55126.81 | 27 |
| COD (Wastewater Treatment Business Line) | tonnes | 49176.7 | 51082.59 | 46071.37 | 26 |
| COD reduced after treatment (Wastewater treatment) | tonnes | 491457.41 | 501372.87 | 596033.81 | 27 |
| Regular sludge used (Sludge recycling) | tonnes | 989721.4 | 987978.18 | 965556.38 | 27 |
| Slag reused (waste recycling/reuse) | tonnes | 64382 | 74589.37 | 206669.39 | 29 |
| Sludge recycling - Regular sludge reused | tonnes | 226402.2 | 266450.5 | 323573.73 | 28 |
| Wastewater emissions (Water Supply Business Line) | tonnes | 14526302.71 | 19498622 | 8973313.1 | 27 |
| Wastewater generated | tonnes | 104586 | 135090.76 | 405746.6 | 29 |
Direct and/or indirect energy consumption by type (e.g. electricity, gas or oil) in total (kWh in '000s) and intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Acid-base reagents consumption (Raw materials) | tonnes | 11086.24 | 11624.06 | 119948.6 | 27 |
| Diesel consumption (Direct energy) | litres | 52734.34 | 54115.7 | 87915.44 | 27 |
| Diesel consumption (Direct energy, Water Supply Business Line) | litres | 200 | 50 | 27 | |
| Diesel consumption (direct energy) | litres | 440239 | 310284.96 | 104075.45 | 29 |
| Electricity consumed from solar energy in total | kWh | 4944977.6 | 15 | ||
| Electricity generated from solar energy in total | m² | 8114547.15 | 15 | ||
| Electricity generated from waste incineration | kilowatt hours | 109584249 | 149597009 | 535092804 | 29 |
| Energy consumption - Diesel | litres | 386971.79 | 433454.24 | 394022.65 | 28 |
| Energy consumption - Natural gas | cubic metres | 149284.5 | 128577 | 157654 | 28 |
| Energy consumption - Petrol | litres | 13525.12 | 13812.96 | 28 | |
| Energy consumption - Purchased electricity | kilowatt hours | 17850513 | 17338481.6 | 18035288 | 28 |
| Energy consumption - Renewable energy (biogas) | cubic metres | 1930480 | 2025795 | 1964267 | 28 |
| Energy consumption - Renewable energy (solar) | kilowatt hours | 23175 | 23175 | 23175 | 28 |
| Energy consumption - Total direct energy consumption | kilowatt hours | 17578421.06 | 18742999.13 | 18267974.61 | 28 |
| Intensity of direct energy consumption | kilowatt hours/ RMB million (operating revenue) | 4723 | 4885 | 10247 | 26 |
| Intensity of indirect energy consumption | kilowatt hours/ RMB million (operating revenue) | 118483.43 | 100428.71 | 125055.24 | 26 |
| Natural gas consumption (Direct energy) | cubic metres | 840758.27 | 495773.3 | 228644.8 | 27 |
| Natural gas consumption (direct energy) | cubic metres | 900378 | 534925 | 29 | |
| Other raw materials consumption (Raw materials) | tonnes | 31614.4 | 37576.43 | 48239.55 | 27 |
| Petrol consumption (Direct energy) | litres | 116940.1 | 128321.85 | 100012.92 | 27 |
| Petrol consumption (Direct energy, Water Supply Business Line) | litres | 8865 | 5888 | 8682.93 | 27 |
| Purchased electricity (Indirect energy) | kilowatt hours | 714028755.08 | 721321514 | 786710186.21 | 27 |
| Purchased electricity (Indirect energy, Water Supply Business Line) | kilowatt hours | 12870553.99 | 9842920.19 | 14279076.05 | 27 |
| Purchased electricity (indirect energy) | kilowatt hours | 269256 | 316960 | 218789 | 29 |
| Renewable energy (solar) consumption (Direct energy) | kilowatt hours | 1617662 | 1732105 | 1663402.6 | 27 |
| Total direct energy consumption | kilowatt hours | 4344987.73 | 8819367.42 | 53295072.41 | 26, 27, 29 |
| Total direct energy consumption (Water Supply Business Line) | kilowatt hours | 82464.2 | 55559.42 | 79914.7 | 27 |
| Total indirect energy consumption | kilowatt hours | 861019078 | 833960036 | 947043320 | 26 |
| Water purification agents consumption (Raw materials, Water Supply Business Line) | tonnes | 4524.32 | 3200.47 | 3715.75 | 27 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Adsorbents consumption (Water consumption) | tonnes | 3862.19 | 5390.08 | 6135.18 | 27 |
| Disinfectants consumption (Water Supply Business Line) | tonnes | 5266.89 | 6110.16 | 8949.91 | 27 |
| Disinfectants consumption (Water consumption) | tonnes | 32113.27 | 36132.87 | 39123.62 | 27 |
| Groundwater consumption (Water Supply Business Line) | tonnes | 60447575.84 | 70555173 | 69446373 | 27 |
| Intensity of water consumption | tonnes/RMB million (operating revenue) | 60912.96 | 55603.76 | 62547.66 | 26 |
| Purchased freshwater (Water consumption) | tonnes | 2293738.85 | 2135380.85 | 2441164.24 | 27 |
| Purchased freshwater (water consumption) | tonnes | 633271 | 585571.12 | 2223531 | 29 |
| Reclaimed water produced (Reclaimed water supply) | tonnes | 66456166 | 45109985 | 56814215 | 27 |
| Recycled water used | tonnes | 14460.17 | 221551.3 | 424708 | 29 |
| Recycled water used (Water recycling) | tonnes | 45268648.1 | 26568468 | 39880776.6 | 27 |
| Recycled water used (Water recycling, Water Supply Business Line) | tonnes | 370000 | 264750 | 272287 | 27 |
| Surface water consumption (Water Supply Business Line) | tonnes | 379267824.67 | 388447336.47 | 399549474.06 | 27 |
| Total water consumption | tonnes | 442654447 | 461733613 | 473673439 | 26 |
| Wastewater (Wastewater Treatment Business Line) | tonnes | 2509567431.12 | 2325436490.71 | 2355231579.23 | 26 |
| Water consumption - Purchased freshwater | tonnes | 12037 | 10152 | 12897 | 28 |
Description of whether there is any issue in sourcing water that is fit for purpose, water efficiency target(s) set and steps taken to achieve them.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Water recycling - Recycled water used | tonnes | 109325 | 125300 | 112489 | 28 |
Total packaging material used for finished products (in tonnes) and, if applicable, with reference to per unit produced.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Carbon sources consumption (Raw materials) | tonnes | 96047.76 | 84904.77 | 290186.67 | 27 |
| Coagulants and flocculants consumption (Raw materials) | tonnes | 160848.9 | 146859.23 | 969418.11 | 27 |
| Coagulants and flocculants consumption (Raw materials, Water Supply Business Line) | tonnes | 5249.89 | 9376 | 8739.07 | 27 |
Description of the significant impacts of activities on the environment and natural resources and the actions taken to manage them.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Number of trees able to reach at least five metres in height (Trees) | trees | 23054 | 22499 | 23160 | 27 |
| Number of trees able to reach at least five metres in height (Trees, Water Supply Business Line) | trees | 6645 | 6384 | 6407 | 27 |
| Number of trees able to reach at least five metres in height (trees planted) | trees | 118 | 1153 | 2216 | 29 |
| Raw materials consumption - Other raw materials | tonnes | 761.66 | 3546.54 | 9373.25 | 28 |
| Raw materials consumption - Rice husk | tonnes | 26462.75 | 33381.96 | 43838.78 | 28 |
| Raw materials consumption - Straw | tonnes | 30502.75 | 37043.79 | 25523.13 | 28 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Number of disabled employees | 22 | 19 | 20 | 40 | |
| Number of employees above 50 | 1359 | 1365 | 1389 | 40 | |
| Number of employees aged 30-50 | 4025 | 4135 | 4097 | 40 | |
| Number of employees joined the trade union | 6081 | 6215 | 6123 | 40 | |
| Number of employees of Mainland China | 6270 | 6442 | 6352 | 40 | |
| Number of employees of other countries and regions | 14 | 14 | 20 | 40 | |
| Number of employees under 30 | 900 | 956 | 886 | 40 | |
| Number of ethnic minority employees | 181 | 180 | 168 | 40 | |
| Number of female employees | 1617 | 1654 | 1653 | 40 | |
| Number of full-time employees | 6284 | 6456 | 6372 | 40 | |
| Number of male employees | 4667 | 4802 | 4719 | 40 | |
| Number of newly hired employees above 50 | 18 | 17 | 40 | ||
| Number of newly hired employees aged 30-50 | 265 | 262 | 40 | ||
| Number of newly hired employees under 30 | 173 | 154 | 40 | ||
| Number of newly hired female employees | 127 | 109 | 40 | ||
| Number of newly hired male employees | 329 | 324 | 40 | ||
| Total number of employees | 6284 | 6456 | 6372 | 40 | |
| Total number of newly hired employees | 456 | 433 | 40 |
Employee turnover rate by gender, age group and geographical region.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Total employee turnover | 325 | 269 | 363 | 40 | |
| Turnover rate of employees above 50 | % | 8.9 | 2.8 | 13.4 | 40 |
| Turnover rate of employees aged 30-50 | % | 8.8 | 7.2 | 6.8 | 40 |
| Turnover rate of employees aged above 50 | % | 3.1 | 3.9 | 2.9 | 40 |
| Turnover rate of employees of Mainland China | % | 5.1 | 4.1 | 5.6 | 40 |
| Turnover rate of employees of other countries and regions | % | 35.7 | 21.4 | 25 | 40 |
| Turnover rate of female employees | % | 6.3 | 3 | 4.8 | 40 |
| Turnover rate of male employees | % | 4.8 | 4.6 | 6 | 40 |
Number and rate of work-related fatalities occurred in each of the past three years including the reporting year.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Number of recordable injuries | 2 | 1 | 2 | 40 |
Lost days due to work injury.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Number of lost days due to work injuries | 483 | 349 | 157 | 40 |
Description of occupational health and safety measures adopted, and how they are implemented and monitored.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Total safety-related training hours | hours | 23199 | 40088 | 36389 | 40 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Number of employees participated in safety training | 6100 | 5122 | 5556 | 40 | |
| Rate of employees trained | % | 82.7 | 78.7 | 97.6 | 40 |
| Rate of female employees trained | % | 27.8 | 25.6 | 26.2 | 40 |
| Rate of general staff trained | % | 76.9 | 71.5 | 81.5 | 40 |
| Rate of male employees trained | % | 72.2 | 74.4 | 73.8 | 40 |
| Rate of middle-level management trained | % | 5.4 | 6.1 | 8.4 | 40 |
| Rate of other employees trained | % | 3.8 | 4.1 | 0.1 | 40 |
| Rate of senior management trained | % | 1 | 1.2 | 0.8 | 40 |
| Rate of technical staff trained | % | 12.9 | 17.1 | 9.3 | 40 |
| Total number of employees trained | 5198 | 5081 | 6216 | 40 |
The average training hours completed per employee by gender and employee category.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Average safety-related training hours per person | hours | 3.8 | 7.8 | 4.6 | 40 |
| Average training hours | 10 | 12.1 | 15.2 | 40 | |
| Average training hours of female employees | hours | 10 | 11.7 | 16.2 | 41 |
| Average training hours of general staff | hours | 9 | 11.9 | 12.4 | 41 |
| Average training hours of male employees | hours | 10 | 12.3 | 14.8 | 41 |
| Average training hours of middle-level management | hours | 16.7 | 17.8 | 17 | 41 |
| Average training hours of other employees | hours | 3.8 | 2.7 | 0.4 | 41 |
| Average training hours of senior management | hours | 15.9 | 20.1 | 31.6 | 41 |
| Average training hours of technical staff | hours | 15.8 | 15.6 | 40.8 | 41 |
Description of measures to review employment practices to avoid child and forced labour.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Percentage of employees who signed collective bargaining agreement | % | 48.44 | 47.89 | 48.13 | 40 |
Number of suppliers by geographical region.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Number of suppliers in other locations | 44 | 44 | 55 | 41 | |
| Number of suppliers in the Mainland China | 4373 | 5976 | 7999 | 41 | |
| Total number of suppliers | 4417 | 6020 | 8054 | 41 |
Description of practices relating to engaging suppliers, number of suppliers where the practices are being implemented, and how they are implemented and monitored.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Number of suppliers implementing management policies | 4406 | 6020 | 8054 | 41 |
Number of products and service related complaints received and how they are dealt with.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Complaint resolution rate | % | 100 | 100 | 100 | 41 |
| Number of service-related complaints received | 7 | 8 | 7 | 41 |
Description of anti-corruption training provided to directors and staff.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Average anti-corruption training hours per Director | hours | 1.5 | 1.5 | 25 | 41 |
| Average anti-corruption training hours per employee | hours | 1.57 | 1.39 | 1.82 | 41 |
| Number of employees participating in anti-corruption training | 5974 | 6197 | 5896 | 41 |
Resources contributed (e.g. money or time) to the focus area.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Hours of volunteer services | hours | 5563 | 10448 | 3999 | 41 |
The types of emissions and respective emissions data.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Airborne Particulate Matter (PM) Emissions | tonnes | 12.73 | 6.72 | 5.52 |
| NOₓ Emissions | tonnes | 214.14 | 203.95 | 381.68 |
| SOₓ Emissions | tonnes | 30.56 | 30.03 | 20.08 |
Direct (Scope 1) and energy indirect (Scope 2) greenhouse gas emissions (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Direct GHG Emissions (Scope 1) | tonnes CO2e | 91823 | 105747 | 253415 |
| GHG Removals from Newly Planted Trees | tonnes CO2e | 50.12 | 51.36 | 54.12 |
| Indirect Energy Emissions (Scope 2) | tonnes CO2e | 500252 | 475607 | 540099 |
| Total GHG Emissions | tonnes CO2e | 592075 | 581354 | 793514 |
| Total GHG Emissions Intensity (By Revenue) | tonnes CO2e / RMB million | 81.47 | 70.01 | 104.78 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Total Hazardous Waste | tonnes | 11048 | 12353 | 27090 |
| Total Hazardous Waste Intensity (By Revenue) | tonnes/RMB million (operating revenue) | 1.52 | 1.49 | 3.58 |
Total non-hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Non-Hazardous Waste Disposed | tonnes | 2039334 | 2055981 | 2195942 |
| Total Non-Hazardous Waste Intensity (By Revenue) | tonnes/RMB million | 280.63 | 247.59 | 289.97 |
Description of emissions target(s) set and steps taken to achieve them.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| CO2 Emissions Reduction Compared to Last Year | tonnes CO2 | 685.59 | 666.11 | 730.04 |
Description of how hazardous and non-hazardous wastes are handled, and a description of reduction target(s) set and steps taken to achieve them.
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| COD Reduction Compared to Last Year | tonnes | 1905.8899999999994 | -5011.219999999994 |
| COD Reduction Percentage Compared to Last Year | % | -3.730997194934712 | 10.877080494893018 |
Direct and/or indirect energy consumption by type (e.g. electricity, gas or oil) in total (kWh in '000s) and intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Diesel Fuel Consumption | litres | 440239 | 310284.96 | 87915.44 |
| Direct Energy Intensity (By Revenue) | kilowatt hours/ RMB million (operating revenue) | 4723 | 4885 | 10247 |
| Gasoline Consumption | litres | 116940.1 | 128321.85 | 13812.96 |
| Indirect Energy Intensity (By Revenue) | kilowatt hours/ RMB million (operating revenue) | 118483.43 | 100428.71 | 125055.24 |
| Natural Gas Consumption | cubic metres | 149284.5 | 900378 | 534925 |
| Purchased Electricity | kilowatt hours | 12870553.99 | 9842920.19 | 14279076.05 |
| Renewable Energy Consumption | kilowatt hours | 1930480 | 2025795 | 1663402.6 |
| Total Direct Energy Consumption | kilowatt hours | 34323905 | 40566541 | 77597547 |
| Total Indirect Energy Consumption | kilowatt hours | 861019078 | 833960036 | 947043320 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Groundwater Consumption | tonnes | 60447575.84 | 70555173 | 69446373 |
| Groundwater Withdrawal | tonnes | 60447575.84 | 70555173 | 69446373 |
| Recycled Water Percentage | % | 10.23 | 5.75 | 8.42 |
| Recycled Water Usage | tonnes | 45268648.1 | 26568468 | 39880776.6 |
| Surface Water Consumption | tonnes | 379267824.67 | 388447336.47 | 399549474.06 |
| Surface Water Withdrawal | tonnes | 379267824.67 | 388447336.47 | 399549474.06 |
| Total Wastewater Discharge | tonnes | 2509567431.12 | 2325436490.71 | 2355231579.23 |
| Total Water Withdrawal | tonnes | 442654447 | 461733613 | 473673439 |
| Water Consumption | tonnes | 442654447 | 461733613 | 473673439 |
| Water Consumption Intensity (By Revenue) | tonnes/RMB million (operating revenue) | 60912.96 | 55603.76 | 62547.66 |
Description of whether there is any issue in sourcing water that is fit for purpose, water efficiency target(s) set and steps taken to achieve them.
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Water Consumption Reduction Compared to Last Year | tonnes | 15975 | -12811 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Number of Employees Aged 30-50 | 4025 | 4135 | 4097 | |
| Number of Employees Aged Above 50 | 1359 | 1365 | 1389 | |
| Number of Employees Aged Below 30 | 900 | 956 | 886 | |
| Number of Employees in Mainland China | 6270 | 6442 | 6352 | |
| Number of Employees in Overseas | 14 | 14 | 20 | |
| Number of Female Employees | 1617 | 1654 | 1653 | |
| Number of Full-time Employees | 6284 | 6456 | 6372 | |
| Number of Male Employees | 4667 | 4802 | 4719 | |
| Number of New Employees | 456 | 433 | ||
| Number of New Employees (Above 50) | 18 | 17 | ||
| Number of New Employees (Aged 30-50) | 265 | 262 | ||
| Number of New Employees (Aged Below 30) | 173 | 154 | ||
| Number of New Employees (Female) | 127 | 109 | ||
| Number of New Employees (Male) | 329 | 324 | ||
| Number of Total Employees | 6284 | 6456 | 6372 | |
| Percentage of Employees Aged 30-50 | % | 64.1 | 64.1 | 64.3 |
| Percentage of Employees Aged Above 50 | % | 21.6 | 21.2 | 21.8 |
| Percentage of Employees Aged Below 30 | % | 14.3 | 14.8 | 13.9 |
| Percentage of Employees in Mainland China | % | 99.8 | 99.8 | 99.7 |
| Percentage of Employees in Overseas | % | 0.2 | 0.2 | 0.3 |
| Percentage of Female Employees | % | 25.7 | 25.6 | 25.9 |
| Percentage of Full-time Employees | % | 100 | 100 | 100 |
| Percentage of Male Employees | % | 74.3 | 74.4 | 74.1 |
| Percentage of New Employees | % | 7.1 | 6.8 |
Employee turnover rate by gender, age group and geographical region.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Turnover Rate of Employees Aged 30-50 | % | 8.8 | 7.2 | 6.8 |
| Turnover Rate of Employees Aged Above 50 | % | 3.1 | 3.9 | 2.9 |
| Turnover Rate of Employees in Mainland China | % | 5.1 | 4.1 | 5.6 |
| Turnover Rate of Employees in Overseas | % | 35.7 | 21.4 | 25 |
| Turnover Rate of Female Employees | % | 6.3 | 3 | 4.8 |
| Turnover Rate of Male Employees | % | 4.8 | 4.6 | 6 |
Lost days due to work injury.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Lost Days Due to Work-related Injuries | days | 483 | 349 | 157 |
Description of occupational health and safety measures adopted, and how they are implemented and monitored.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Total Hours of Safety Training for Employees | hours | 23199 | 40088 | 36389 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Percentage of Employees Trained | % | 82.7 | 78.7 | 97.6 |
| Percentage of Trained Female Employees | % | 27.8 | 25.6 | 26.2 |
| Percentage of Trained General Employees | % | 76.9 | 71.5 | 81.5 |
| Percentage of Trained Male Employees | % | 72.2 | 74.4 | 73.8 |
| Percentage of Trained Middle Management | % | 5.4 | 6.1 | 8.4 |
| Percentage of Trained Senior Management | % | 1 | 1.2 | 0.8 |
| Percentage of Trained Technical Employees | % | 12.9 | 17.1 | 9.3 |
The average training hours completed per employee by gender and employee category.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Average Training Hours (Female) | hours | 10 | 11.7 | 16.2 |
| Average Training Hours (General Staff) | hours | 9 | 11.9 | 12.4 |
| Average Training Hours (Male) | hours | 10 | 12.3 | 14.8 |
| Average Training Hours (Middle Management) | hours | 16.7 | 17.8 | 17 |
| Average Training Hours (Senior Management) | hours | 15.9 | 20.1 | 31.6 |
| Average Training Hours (Technical Employees) | hours | 15.8 | 15.6 | 40.8 |
| Average Training Hours per Employee | hours | 10 | 12.1 | 15.2 |
Number of suppliers by geographical region.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Number of Suppliers in Mainland China | 4373 | 5976 | 7999 | |
| Number of Total Suppliers | 4417 | 6020 | 8054 |
Number of products and service related complaints received and how they are dealt with.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Complaints Handling Rate | % | 100 | 100 | 100 |
| Number of Products and Service Related Complaints | 7 | 8 | 7 |
Description of anti-corruption training provided to directors and staff.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Average Anti-corruption Training Hours for Directors and Management | hours | 1.5 | 1.5 | 25 |
| Average Anti-corruption Training Hours for General Employees | hours | 1.57 | 1.39 | 1.82 |
| Number of People Participated in Ethical Standards and Anti-corruption Training | persons | 5974 | 6197 | 5896 |
Resources contributed (e.g. money or time) to the focus area.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Total Volunteer Service Hours | hours | 5563 | 10448 | 3999 |