Sustainability Report 2022
Extracted ESG KPIs
KPIs are organized by ESG aspects.
The types of emissions and respective emissions data.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Ammonia gas (Air Pollutants) | In compliance | In compliance | In compliance | 23 | |
| Ammonia nitrogen (Wastewater) | tonnes | 1862.43 | 1938.85 | 1754.85 | 23 |
| Ammonia nitrogen in wastewater | tonnes | 1.3 | 1 | 0.57 | 25 |
| BOD (Wastewater) | tonnes | 12602.84 | 11867.97 | 11062.15 | 23 |
| BOD reduced after treatment (Wastewater treatment) | tonnes | 199940.5 | 221204.1 | 221024.13 | 23 |
| CO emissions (Waste Incineration Business Line) | tonnes | 12.55 | 27.11 | 7.57 | 25 |
| COD (Wastewater) | tonnes | 49697.03 | 49176.7 | 51802.59 | 23 |
| COD in wastewater | tonnes | 14.91 | 6.61 | 9.28 | 25 |
| Dioxins emissions (Waste Incineration Business Line) | In compliance | In compliance | In compliance | 25 | |
| Hydrogen sulphide (Air Pollutants) | In compliance | In compliance | In compliance | 23 | |
| NOx emissions (Waste Incineration Business Line) | tonnes | 250.75 | 214.14 | 203.95 | 25 |
| SO2 emissions (Waste Incineration Business Line) | tonnes | 44.52 | 30.56 | 30.03 | 25 |
| Smoke emissions (Waste Incineration Business Line) | tonnes | 6.09 | 12.73 | 6.72 | 25 |
| Total suspended solids (Wastewater) | tonnes | 16868.23 | 15170.96 | 13362.83 | 23 |
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 | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Direct emissions (Scope 1) | tonnes CO2e | 89804 | 91823 | 105747 | 18, 22 |
| Direct emissions (Scope 1) (Greenhouse gases) | tonnes CO2e | 1037.76 | 2219.84 | 1503.34 | 23 |
| Direct emissions (Scope 1), Sludge Treatment Business Line | tonnes CO2e | 1214.25 | 1320.78 | 1479.85 | 24 |
| Direct emissions (Scope 1), Water Supply Business Line | tonnes CO2e | 14.89 | 20.16 | 13.62 | 24 |
| Direct emissions (Scope 1, Waste Incineration Business Line) | tonnes CO2e | 87537.07 | 88262.62 | 102750.06 | 25 |
| GHG intensity | tonnes CO2e/RMB million | 70.01 | 18 | ||
| Indirect emissions (Scope 2) | tonnes CO2e | 566578 | 500522 | 475607 | 18, 22 |
| Indirect emissions (Scope 2) (Greenhouse gases) | tonnes CO2e | 462574.93 | 414850.71 | 411369.66 | 23 |
| Indirect emissions (Scope 2), Sludge Treatment Business Line | tonnes CO2e | 10652.54 | 10371.15 | 9888.23 | 24 |
| Indirect emissions (Scope 2), Water Supply Business Line | tonnes CO2e | 92949.99 | 74873.79 | 54168.76 | 24 |
| Indirect emissions (Scope 2, Waste Incineration Business Line) | tonnes CO2e | 430.95 | 156.44 | 180.76 | 25 |
| Purchased electricity (Waste Incineration Business Line) | kilowatt hours | 608741 | 269256 | 316960 | 25 |
| Total GHG emissions | tonnes CO2e | 581354 | 18 | ||
| Total greenhouse gases emissions | tonnes CO2e | 656382 | 592075 | 581354 | 22 |
| Total greenhouse gases emissions intensity | tonnes CO2e/RMB million (operating revenue) | 104.99 | 81.47 | 70.01 | 22 |
| Year-on-year decrease in GHG intensity | 14.07% | 18 | |||
| Year-on-year decrease in total GHG emissions | 1.81% | 18 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Fly ash from domestic waste incineration | tonnes | 7424.64 | 7045.23 | 8733.39 | 25 |
| Hazardous sludge (Hazardous wastes) | tonnes | 3163.53 | 3749.71 | 3394.94 | 23 |
| Hazardous waste discharge intensity | tonnes/RMB million (operating revenue) | 1.73 | 1.52 | 1.49 | 22 |
| Other hazardous wastes | tonnes | 6.75 | 4.31 | 7.91 | 25 |
| Other hazardous wastes (Hazardous wastes) | tonnes | 71.22 | 91.48 | 106.51 | 23 |
| Other hazardous wastes, Sludge Treatment Business Line | tonnes | 3.19 | 3.98 | 2.87 | 24 |
| Total discharge of hazardous waste | tonnes | 10822 | 11048 | 12353 | 22 |
| Used activated carbon from treatment of waste gases generated during waste incineration | tonnes | 152.39 | 153.45 | 106.94 | 25 |
Total non-hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Non-hazardous waste discharge intensity | tonnes/RMB million (operating revenue) | 280.11 | 280.63 | 247.59 | 22 |
| Other non-hazardous wastes (Non-hazardous wastes) | tonnes | 33827 | 33620.94 | 28510.42 | 23 |
| Other non-hazardous wastes, Sludge Treatment Business Line | tonnes | 234.69 | 244 | 186.15 | 24 |
| Other non-hazardous wastes, Water Supply Business Line | tonnes | 55.7 | 56.5 | 45.45 | 24 |
| Regular sludge (Non-hazardous wastes) | tonnes | 13756115.88 | 15400796.95 | 15388457.13 | 23 |
| Regular sludge, Sludge Treatment Business Line | tonnes | 240835.05 | 300403.07 | 341417.5 | 24 |
| Regular sludge, Water Supply Business Line | tonnes | 17723 | 98126.24 | 70887 | 24 |
| Slag (Non-hazardous waste) | tonnes | 82978 | 66806 | 76088.37 | 25 |
| Total discharge of non-hazardous waste | tonnes | 1751269 | 2039334 | 2055981 | 22 |
Description of emissions target(s) set and steps taken to achieve them.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Amount of CO2 offset | tonnes CO2 | 2.71 | 2.71 | 26.52 | 25 |
| Amount of CO2 offset (Trees) | tonnes CO2 | 491.1 | 530.24 | 517.48 | 23 |
| Amount of CO2 offset, Sludge Treatment Business Line | tonnes CO2 | 39.56 | 50.12 | 51.36 | 24 |
| Amount of CO2 offset, Water Supply Business Line | tonnes CO2 | 81.49 | 152.84 | 146.83 | 24 |
| CO2 emission offset by trees planted per year | tonnes CO2 | 742.19 | 18 |
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 | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Ammonia nitrogen reduced after treatment (Wastewater treatment) | tonnes | 47917.17 | 50192.46 | 54004.74 | 23 |
| COD reduced after treatment (Wastewater treatment) | tonnes | 456736.07 | 491457.41 | 501327.87 | 23 |
| Regular sludge reused (Sludge recycling) | tonnes | 838375.04 | 889721.4 | 987978.18 | 23 |
| Regular sludge reused, Sludge Treatment Business Line | tonnes | 201037.43 | 226402.2 | 266450.5 | 24 |
| Slag reused | tonnes | 79583 | 64382 | 74688.37 | 25 |
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 | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Acid-base regulators (Raw materials consumption) | tonnes | 12284.01 | 11086.24 | 11624.06 | 23 |
| Diesel (Direct energy consumption) | litres | 41156.7 | 52734.34 | 54115.7 | 23 |
| Diesel consumption (Direct energy) | litres | 371457.1 | 386971.79 | 433454.24 | 25 |
| Diesel consumption (Waste Incineration Business Line) | litres | 386647.29 | 440239 | 310284.96 | 25 |
| Electricity generated from waste incineration | kilowatt hours | 113133332.26 | 109584249 | 149597009 | 25 |
| Intensity of direct energy consumption | kilowatt hours/RMB million (operating revenue) | 4363 | 4723 | 4885 | 22 |
| Intensity of indirect energy consumption | kilowatt hours/RMB million (operating revenue) | 130770.05 | 118483.43 | 100428.71 | 22 |
| Natural gas (Direct energy consumption) | cubic metres | 260527.54 | 840758.27 | 495773.3 | 23 |
| Natural gas consumption (Direct energy) | cubic metres | 118520.78 | 149284.5 | 128577 | 25 |
| Natural gas consumption (Waste Incineration Business Line) | cubic metres | 900378 | 25 | ||
| Other raw materials (Raw materials consumption) | tonnes | 25965.75 | 31614.4 | 35776.43 | 23 |
| Other raw materials consumption | tonnes | 5384.15 | 761.66 | 3546.54 | 25 |
| Petrol (Direct energy consumption) | litres | 161941.35 | 116940.1 | 128321.85 | 23 |
| Petrol consumption (Direct energy) | litres | 13252.12 | 25 | ||
| Petrol, Water Supply Business Line | litres | 6545.5 | 8865 | 5888 | 24 |
| Purchased electricity (Indirect energy consumption) | kilowatt hours | 6811605692.92 | 7140472585.08 | 7213215140 | 23 |
| Purchased electricity (Indirect energy) | kilowatt hours | 13719816 | 17850513 | 17338641.6 | 25 |
| Purchased electricity, Water Supply Business Line | kilowatt hours | 122085123.39 | 128870553.99 | 94882920.19 | 24 |
| Renewable energy (biogas) consumption (Direct energy) | cubic metres | 1912544 | 1930148 | 2025795 | 25 |
| Renewable energy (solar) (Direct energy consumption) | kilowatt hours | 1713670 | 1617662 | 1732105 | 23 |
| Renewable energy (solar) consumption (Direct energy) | kilowatt hours | 23175 | 23175 | 25 | |
| Rice husk consumption | tonnes | 26825.85 | 26462.75 | 33381.96 | 25 |
| Straw consumption | tonnes | 30877.17 | 30502.75 | 37043.79 | 25 |
| Total direct energy consumption | kilowatt hours | 16698882.54 | 34323905 | 18742999.13 | 22, 23, 25 |
| Total direct energy consumption (Waste Incineration Business Line) | kilowatt hours | 3816058.39 | 4344987.33 | 12948614.61 | 25 |
| Total direct energy consumption, Water Supply Business Line | kWh | 60887.696 | 82464.2 | 55559.42 | 24 |
| Total indirect energy consumption | kilowatt hours | 817547333 | 861019078 | 833960086 | 22 |
| Water purification agents, Water Supply Business Line | tonnes | 3875.18 | 4524.32 | 3200.47 | 24 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Adsorbents (Water consumption) | tonnes | 1911.93 | 3862.19 | 5390.08 | 23 |
| Disinfectants (Water consumption) | tonnes | 34570.92 | 32113.27 | 36132.87 | 23 |
| Disinfectants, Water Supply Business Line | tonnes | 2875.32 | 5266.69 | 4232.05 | 24 |
| Groundwater, Water Supply Business Line | tonnes | 70318538 | 60447575.84 | 70555173 | 24 |
| Intensity of water consumption | tonnes/RMB million (operating revenue) | 69708.63 | 60912.96 | 55603.76 | 22 |
| Purchased freshwater | tonnes | 12553 | 12037 | 10152 | 25 |
| Purchased freshwater (Waste Incineration Business Line) | tonnes | 679588 | 633271 | 585571.12 | 25 |
| Purchased freshwater (Water consumption) | tonnes | 2008786.21 | 2293738.85 | 2135380.85 | 23 |
| Reclaimed water produced (Reclaimed water supply) | tonnes | 23641606.13 | 66456166 | 45109985 | 23 |
| Recycled water used | tonnes | 19837.92 | 14460.17 | 21551.3 | 25 |
| Recycled water used (Water recycling) | tonnes | 32123475 | 45286468 | 58266488 | 23 |
| Recycled water used, Sludge Treatment Business Line | tonnes | 116835 | 109325 | 125300 | 24 |
| Recycled water used, Water Supply Business Line | tonnes | 360000 | 370000 | 264750 | 24 |
| Surface water, Water Supply Business Line | tonnes | 362798921 | 379267824.67 | 348437386.47 | 24 |
| Total water consumption | tonnes | 435813386 | 442654447 | 461733613 | 22 |
| Wastewater | tonnes | 254677 | 104586 | 135090.76 | 25 |
| Wastewater (tonnes) | tonnes | 2376508851.82 | 2509567643.12 | 2325438490.71 | 23 |
| Wastewater, Water Supply Business Line | tonnes | 16353578.99 | 14526302.71 | 19426922 | 24 |
Total packaging material used for finished products (in tonnes) and, if applicable, with reference to per unit produced.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Carbon sources (Raw materials consumption) | tonnes | 67068.03 | 96047.76 | 84904.77 | 23 |
| Coagulants and flocculants (Raw materials consumption) | tonnes | 150330.38 | 160488.94 | 148659.23 | 23 |
| Coagulants and flocculants, Water Supply Business Line | tonnes | 4072.28 | 5249.89 | 9376 | 24 |
Description of the significant impacts of activities on the environment and natural resources and the actions taken to manage them.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Number of trees able to reach at least five meters in height, Sludge Treatment Business Line | trees | 1720 | 2179 | 2233 | 24 |
| Number of trees able to reach at least five meters in height, Water Supply Business Line | trees | 3543 | 6645 | 6384 | 24 |
| Number of trees able to reach at least five metres in height | trees | 118 | 118 | 1153 | 25 |
| Number of trees able to reach at least five metres in height (Trees) | trees | 21352 | 23054 | 22499 | 23 |
| Number of trees planted | trees | 32269 | 18 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Number of disabled employees | number of personnel | 22 | 19 | 31 |
| Number of employees above 50 | number of personnel | 1359 | 1365 | 31 |
| Number of employees aged 30-50 | number of personnel | 4025 | 4135 | 31 |
| Number of employees joined the trade union | number of personnel | 6081 | 6215 | 32 |
| Number of employees of China's Mainland | number of personnel | 6270 | 6442 | 31 |
| Number of employees of other countries and regions | number of personnel | 14 | 14 | 31 |
| Number of employees under 30 | number of personnel | 900 | 996 | 31 |
| Number of ethnic minority employees | number of personnel | 181 | 180 | 31 |
| Number of female employees | number of personnel | 1617 | 1654 | 31 |
| Number of full-time employees | number of personnel | 6284 | 6456 | 31 |
| Number of male employees | number of personnel | 4667 | 4802 | 31 |
| Number of newly hired employees above 50 | number of personnel | 18 | 32 | |
| Number of newly hired employees aged 30-50 | number of personnel | 265 | 32 | |
| Number of newly hired employees under 30 | number of personnel | 173 | 32 | |
| Number of newly hired female employees | number of personnel | 127 | 32 | |
| Number of newly hired male employees | number of personnel | 329 | 32 | |
| Total number of employees | number of personnel | 6284 | 6456 | 31 |
| Total number of newly hired employees | number of personnel | 456 | 31 |
Employee turnover rate by gender, age group and geographical region.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Total number of employee turnover | number of personnel | 325 | 269 | 31 |
| Turnover rate of employees above 50 | % | 8.9 | 2.8 | 31 |
| Turnover rate of employees aged 30-50 | % | 3.1 | 3.9 | 31 |
| Turnover rate of employees of China's Mainland | % | 5.1 | 4.1 | 31 |
| Turnover rate of employees of other countries and regions | % | 35.7 | 21.4 | 31 |
| Turnover rate of employees under 30 | % | 8.8 | 7.2 | 31 |
| Turnover rate of female employees | % | 6.3 | 3 | 31 |
| Turnover rate of male employees | % | 4.8 | 4.6 | 31 |
Number and rate of work-related fatalities occurred in each of the past three years including the reporting year.
| Indicator | Unit | 2020 | 2022 | Report Pages |
|---|---|---|---|---|
| Number of recordable injuries | cases | 1 | 32 | |
| Number of work-related fatalities | 2 | 29 | ||
| Rate of work-related fatality (per 100 employees) | 0.33 | 29 |
Lost days due to work injury.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Number of lost days due to work injuries | days | 483 | 349 | 32 |
Description of occupational health and safety measures adopted, and how they are implemented and monitored.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Number of employees participating in safety training | 5122 | 29 | ||
| Total safety-related training hours | hours | 23199 | 40088 | 32 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Number of employees participated in safety training | number of personnel | 6100 | 5122 | 32 |
| Percentage of staff trained (female) | 78.7% | 29 | ||
| Percentage of staff trained (male) | 78.7% | 29 | ||
| Percentage of total employees who took part in training (female) | 25.6% | 29 | ||
| Percentage of total employees who took part in training (male) | 74.4% | 29 | ||
| Percentage of workforce receiving training related to career development | 78.7% | 29 | ||
| Rate of employees trained | % | 82.7 | 78.7 | 32 |
| Rate of female employees trained | % | 27.8 | 25.6 | 32 |
| Rate of general staff trained | % | 76.9 | 70.7 | 32 |
| Rate of male employees trained | % | 72.2 | 74.4 | 32 |
| Rate of middle-level management trained | % | 5.4 | 6.4 | 32 |
| Rate of other employees trained | % | 3.8 | 4.7 | 32 |
| Rate of senior management trained | % | 1 | 1.2 | 32 |
| Rate of technical staff trained | % | 12.9 | 17.1 | 32 |
| Total number of employees trained | number of personnel | 5198 | 5081 | 32 |
The average training hours completed per employee by gender and employee category.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Average safety-related training hours per person | hours | 3.8 | 7.8 | 32 |
| Average training hours | hours | 10 | 12.1 | 32 |
| Average training hours of female employees | hours | 10 | 11.7 | 32 |
| Average training hours of general staff | hours | 9 | 11.9 | 32 |
| Average training hours of male employees | hours | 10 | 12.3 | 32 |
| Average training hours of middle-level management | hours | 16.7 | 17.8 | 32 |
| Average training hours of other employees | hours | 3.8 | 2.7 | 32 |
| Average training hours of senior management | hours | 15.9 | 20.1 | 32 |
| Average training hours of technical staff | hours | 15.8 | 15.6 | 32 |
| Average training hours per employee | hours | 12.1 | 29 | |
| Average training hours per employee (female) | hours | 11.7 | 29 | |
| Average training hours per employee (male) | hours | 12.3 | 29 | |
| Safety training hours | hours | 40088 | 29 |
Description of measures to review employment practices to avoid child and forced labour.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Percentage of employees who signed collective bargaining agreement | % | 48.44 | 47.89 | 32 |
Number of suppliers by geographical region.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Number of suppliers in other locations | number of suppliers | 44 | 44 | 32 |
| Number of suppliers in the Chinese mainland | number of suppliers | 4373 | 5976 | 32 |
| Total number of suppliers | number of suppliers | 4417 | 6020 | 32 |
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 | Report Pages |
|---|---|---|---|---|
| Number of suppliers implementing management policies | number of suppliers | 4406 | 6020 | 32 |
Number of products and service related complaints received and how they are dealt with.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Complaint resolution rate | % | 100 | 100 | 32 |
| Number of service-related complaints received | cases | 7 | 8 | 32 |
Description of anti-corruption training provided to directors and staff.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Average anti-corruption training hours per Director | hours | 1.5 | 1.5 | 32 |
| Average anti-corruption training hours per employee | hours | 1.57 | 1.39 | 32 |
| Number of employees participating in anti-corruption training | number of personnel | 5974 | 6197 | 32 |
Resources contributed (e.g. money or time) to the focus area.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Hours of volunteer services | hours | 5563 | 10448 | 32 |
The types of emissions and respective emissions data.
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Airborne Particulate Matter (PM) Emissions | tonnes | 6.09 | 12.73 | 6.72 |
| NOâ‚“ Emissions | tonnes | 250.75 | 214.14 | 203.95 |
| SOâ‚“ Emissions | tonnes | 44.52 | 30.56 | 30.03 |
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 | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Direct GHG Emissions (Scope 1) | tonnes CO2e | 89804 | 91823 | 105747 |
| Indirect Energy Emissions (Scope 2) | tonnes CO2e | 566578 | 500522 | 475607 |
| Total GHG Emissions | tonnes CO2e | 656382 | 592075 | 581354 |
| Total GHG Emissions Intensity (By Revenue) | tonnes CO2e/RMB million (operating revenue) | 104.99 | 81.47 | 70.01 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Total Hazardous Waste | tonnes | 10822 | 11048 | 12353 |
| Total Hazardous Waste Intensity (By Revenue) | tonnes/RMB million (operating revenue) | 1.73 | 1.52 | 1.49 |
Total non-hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Non-Hazardous Waste Disposed | tonnes | 1751269 | 2039334 | 2055981 |
| Total Non-Hazardous Waste Intensity (By Revenue) | tonnes/RMB million (operating revenue) | 280.11 | 280.63 | 247.59 |
Description of emissions target(s) set and steps taken to achieve them.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| CO2 Emissions Reduction Compared to Last Year | tonnes CO2 | 70.11 | 260.61 |
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 | 2021 | 2022 |
|---|---|---|---|
| COD Reduction Compared to Last Year | tonnes | 34721.34 | 9870.46 |
| COD Reduction Percentage Compared to Last Year | % | 7.6 | 2.01 |
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 | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Diesel Fuel Consumption | litres | 371457.1 | 52734.34 | 54115.7 |
| Direct Energy Intensity (By Revenue) | kilowatt hours/RMB million (operating revenue) | 4363 | 4723 | 4885 |
| Gasoline Consumption | litres | 161941.35 | 116940.1 | 128321.85 |
| Indirect Energy Intensity (By Revenue) | kilowatt hours/RMB million (operating revenue) | 130770.05 | 118483.43 | 100428.71 |
| Natural Gas Consumption | cubic metres | 260527.54 | 840758.27 | 495773.3 |
| Purchased Electricity | kilowatt hours | 13719816 | 17850513 | 17338641.6 |
| Renewable Energy Consumption | kilowatt hours | 1713670 | 23175 | 23175 |
| Total Direct Energy Consumption | kilowatt hours | 16698882.54 | 12318308.29 | 40566541 |
| Total Indirect Energy Consumption | kilowatt hours | 817547333 | 861019078 | 833960086 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Groundwater Withdrawal | tonnes | 70318538 | 60447575.84 | 70555173 |
| Recycled Water Usage | tonnes | 32123475 | 45286468 | 58266488 |
| Surface Water Withdrawal | tonnes | 362798921 | 379267824.67 | 348437386.47 |
| Total Wastewater Discharge | tonnes | 2376508851.82 | 2509567643.12 | 2325438490.71 |
| Total Water Withdrawal | tonnes | 435813386 | 442654447 | 461733613 |
| Water Consumption | tonnes | 435813386 | 442654447 | 461733613 |
| Water Consumption Intensity (By Revenue) | tonnes/RMB million (operating revenue) | 69708.63 | 60912.96 | 55603.76 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Number of Employees Aged 30-50 | number of personnel | 4025 | 4135 |
| Number of Employees Aged Above 50 | number of personnel | 1359 | 1365 |
| Number of Employees Aged Below 30 | number of personnel | 900 | 996 |
| Number of Employees in Mainland China | number of personnel | 6270 | 6442 |
| Number of Female Employees | number of personnel | 1617 | 1654 |
| Number of Full-time Employees | number of personnel | 6284 | 6456 |
| Number of Male Employees | number of personnel | 4667 | 4802 |
| Number of New Employees | number of personnel | 456 | |
| Number of New Employees (Above 50) | number of personnel | 18 | |
| Number of New Employees (Aged 30-50) | number of personnel | 265 | |
| Number of New Employees (Aged Below 30) | number of personnel | 173 | |
| Number of New Employees (Female) | number of personnel | 127 | |
| Number of New Employees (Male) | number of personnel | 329 | |
| Number of Total Employees | number of personnel | 6284 | 6456 |
| Percentage of Employees Aged 30-50 | percent | 64.1 | 64.1 |
| Percentage of Employees Aged Above 50 | percent | 21.6 | 21.2 |
| Percentage of Employees Aged Below 30 | percent | 14.3 | 15.4 |
| Percentage of Employees in Mainland China | percent | 99.8 | 99.8 |
| Percentage of Female Employees | percent | 25.7 | 25.6 |
| Percentage of Full-time Employees | percent | 100 | 100 |
| Percentage of Male Employees | percent | 74.3 | 74.4 |
| Percentage of New Employees | percent | 7.1 |
Employee turnover rate by gender, age group and geographical region.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Turnover Rate of Employees Aged 30-50 | % | 3.1 | 3.9 |
| Turnover Rate of Employees Aged Above 50 | % | 8.9 | 2.8 |
| Turnover Rate of Employees Aged Below 30 | % | 8.8 | 7.2 |
| Turnover Rate of Employees in Mainland China | % | 5.1 | 4.1 |
| Turnover Rate of Employees in Overseas | % | 35.7 | 21.4 |
| Turnover Rate of Female Employees | % | 6.3 | 3 |
| Turnover Rate of Male Employees | % | 4.8 | 4.6 |
Number and rate of work-related fatalities occurred in each of the past three years including the reporting year.
| Standard Indicator | Unit | 2020 |
|---|---|---|
| Number of Work-related Fatalities | 2 | |
| Work-related Fatalities Rate | per 100 employees | 0.33 |
Lost days due to work injury.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Lost Days Due to Work-related Injuries | days | 483 | 349 |
Description of occupational health and safety measures adopted, and how they are implemented and monitored.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Number of People Receiving Training on Work Safety | 5122 | ||
| Total Hours of Safety Training for Employees | hours | 23199 | 40088 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Percentage of Employees Trained | % | 82.7 | 78.7 |
| Percentage of Trained Female Employees | % | 27.8 | 25.6 |
| Percentage of Trained General Employees | % | 76.9 | 70.7 |
| Percentage of Trained Male Employees | % | 72.2 | 74.4 |
| Percentage of Trained Middle Management | % | 5.4 | 6.4 |
| Percentage of Trained Senior Management | % | 1 | 1.2 |
| Percentage of Trained Technical Employees | % | 12.9 | 17.1 |
The average training hours completed per employee by gender and employee category.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Average Training Hours (Female) | hours | 10 | 11.7 |
| Average Training Hours (General Staff) | hours | 9 | 11.9 |
| Average Training Hours (Male) | hours | 10 | 12.3 |
| Average Training Hours (Middle Management) | hours | 16.7 | 17.8 |
| Average Training Hours (Senior Management) | hours | 15.9 | 20.1 |
| Average Training Hours (Technical Employees) | hours | 15.8 | 15.6 |
| Average Training Hours per Employee | hours | 10 | 12.1 |
| Total Training Hours | hours | 40088 |
Number of suppliers by geographical region.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Number of Suppliers in Mainland China | number of suppliers | 4373 | 5976 |
| Number of Suppliers in Overseas | number of suppliers | 44 | 44 |
| Number of Total Suppliers | number of suppliers | 4417 | 6020 |
Number of products and service related complaints received and how they are dealt with.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Complaint Growth Rate | % | 14.29 | |
| Complaints Handling Rate | % | 100 | 100 |
| Number of Products and Service Related Complaints | cases | 7 | 8 |
Description of anti-corruption training provided to directors and staff.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Average Anti-corruption Training Hours for Directors and Management | hours | 1.5 | 1.5 |
| Average Anti-corruption Training Hours for General Employees | hours | 1.57 | 1.39 |
| Number of People Participated in Ethical Standards and Anti-corruption Training | number of personnel | 5974 | 6197 |
Resources contributed (e.g. money or time) to the focus area.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Total Volunteer Service Hours | hours | 5563 | 10448 |