2023 SUSTAINABILITY REPORT
Extracted ESG KPIs
KPIs are organized by ESG aspects.
The types of emissions and respective emissions data.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| NOx emission (Solid waste business) | tonne | 305 | 337 | 566 | 36 |
| Pipeline network leakage rate | % | 16.64 | 12.98 | 11.84 | 65 |
| Smoke particles (Solid waste business) | tonne | 3.05 | 7 | 22 | 36 |
| Sulfur oxide emission (Solid waste business) | tonne | 37 | 48 | 64 | 36 |
| Total ammonia nitrogen abatement in sewage treatment plants | tonne | 105157 | 122393 | 132883 | 65 |
| Total nitrogen oxide emissions | tonne | 305 | 337 | 566 | 65 |
| Total smoke particles | tonne | 195 | 328 | 259 | 65 |
| Total sulphur oxide emissions | tonne | 37 | 48 | 64 | 65 |
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 |
|---|---|---|---|---|---|
| GHG emissions - Scope 1 (Office building) | tCO2e | 603 | 864 | 779 | 9 |
| GHG emissions - Scope 1 (Overseas water business) | tCO2e | 1148 | 1936 | 2056 | 9 |
| GHG emissions - Scope 1 (Solid waste business) | tCO2e | 4461 | 4517 | 5098 | 9 |
| GHG emissions - Scope 1 (Water business in Chinese mainland) | tCO2e | 3386 | 3821 | 5317 | 9 |
| GHG emissions - Scope 2 (Office building) | tCO2e | 3041 | 3855 | 3668 | 9 |
| GHG emissions - Scope 2 (Overseas water business) | tCO2e | 83354 | 82445 | 88199 | 9 |
| GHG emissions - Scope 2 (Solid waste business) | tCO2e | 12107 | 11021 | 11530 | 9 |
| GHG emissions - Scope 2 (Water business in Chinese mainland) | tCO2e | 942030 | 1005608 | 1083918 | 9 |
| GHG emissions density | tCO2e/10000 RMB | 0.45 | 0.52 | 0.49 | 65 |
| GHG emissions density (All business segments) | tCO2e/10000 RMB | 0.45 | 0.52 | 0.49 | 9 |
| Total GHG emissions (All business segments) | tCO2e | 1050131 | 1114020 | 1200564 | 9 |
| Total GHG emissions (CO2e) | tCO2e | 1050131 | 1114020 | 1200564 | 65 |
| Total GHG emissions (Office building) | tCO2e | 3644 | 4717 | 4447 | 9 |
| Total GHG emissions (Overseas water business) | tCO2e | 84502 | 84381 | 90255 | 9 |
| Total GHG emissions (Solid waste business) | tCO2e | 16569 | 15538 | 16627 | 9 |
| Total GHG emissions (Water business in Chinese mainland) | tCO2e | 945416 | 1009430 | 1089235 | 9 |
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 |
|---|---|---|---|---|---|
| Boiler residue discharge (Solid waste business) | tonne | 64723 | 87156 | 154131 | 36 |
| Consumption of dephosphorisation agents (Water business in Chinese mainland) | tonne | 224346 | 22542 | 26261 | 36 |
| Hazardous solid waste | tonne | 195 | 328 | 259 | 65 |
| Hazardous solid waste (Office building) | tonne | 1.19 | 2.41 | 2.32 | 36 |
| Hazardous solid waste (Total) | tonne | 199 | 328 | 259 | 36 |
| Hazardous solid waste (Water business in Chinese mainland) | tonne | 198 | 326 | 256 | 36 |
| Hazardous solid waste density | kg/10000 RMB | 0.08 | 0.12 | 0.09 | 65 |
| Hazardous solid waste density (Total) | kg/10000 RMB | 0.09 | 0.15 | 0.11 | 36 |
| Total discharge of boiler residues | tonne | 64723 | 87156 | 154131 | 65 |
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 solid waste | tonne | 2555687 | 2734720 | 2819039 | 65 |
| Non-hazardous solid waste (Office building) | tonne | 54.03 | 128.02 | 142.61 | 36 |
| Non-hazardous solid waste (Overseas water business) | tonne | 30608 | 30146 | 54570 | 36 |
| Non-hazardous solid waste (Total) | tonne | 2555687 | 2734720 | 2819039 | 36 |
| Non-hazardous solid waste (Water business in Chinese mainland) | tonne | 2525025 | 2704446 | 2746326 | 36 |
| Non-hazardous solid waste density | tonne/10000 RMB | 1.10 | 1.27 | 1.15 | 65 |
| Non-hazardous solid waste density (Total) | tonne/10000 RMB | 1.10 | 1.27 | 1.15 | 36 |
Description of emissions target(s) set and steps taken to achieve them.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Total reduction of total phosphorus in sewage treatment plants | tonne | 14801 | 16563 | 18120 | 65 |
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 |
|---|---|---|---|---|---|
| Total COD abatement in sewage treatment plants | tonne | 920644 | 977562 | 1054379 | 65 |
| Total pollutant abatement | tonne | 1723710 | 1865879 | 1997336 | 65 |
| Total suspended solids reduction | tonne | 683108 | 749361 | 791954 | 65 |
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 |
|---|---|---|---|---|---|
| Comprehensive energy consumption | tonne of standard coal | 214414 | 241229 | 261808 | 65 |
| Comprehensive energy consumption (Total) | tce | 214414 | 241299 | 261808 | 8 |
| Comprehensive energy consumption density | tonne/10000 RMB | 0.096 | 0.097 | 0.107 | 65 |
| Comprehensive energy consumption density (Total) | toe/10000 RMB | 0.093 | 0.112 | 0.107 | 8 |
| Consumption of carbon source (Water business in Chinese mainland) | tonne | 84386 | 27518 | 29037 | 36 |
| Diesel consumption | tonne | 782 | 1638 | 1657 | 65 |
| Diesel consumption (Overseas water business) | tonne | 365 | 601 | 640 | 8 |
| Diesel consumption (Solid waste business) | tonne | 286 | 620 | 510 | 8 |
| Diesel consumption (Water business in Chinese mainland) | tonne | 150 | 401 | 483 | 8 |
| Gasoline consumption | tonne | 782 | 1338 | 1657 | 65 |
| Gasoline consumption (Office building) | tonne | 193 | 260 | 218 | 8 |
| Gasoline consumption (Overseas water business) | tonne | 14 | 8 | ||
| Gasoline consumption (Solid waste business) | tonne | 12 | 10 | 10 | 8 |
| Gasoline consumption (Water business in Chinese mainland) | tonne | 376 | 586 | 653 | 8 |
| LPG consumption | tonne | 34.00 | 4.80 | 3.76 | 65 |
| LPG consumption (Office building) | tonne | 3.64 | 4.95 | 5.51 | 8 |
| LPG consumption (Overseas water business) | tonne | 0.48 | 8 | ||
| LPG consumption (Solid waste business) | tonne | 0.91 | 0.88 | 1.48 | 8 |
| LPG consumption (Water business in Chinese mainland) | tonne | 335 | 73 | 66 | 8 |
| Natural gas consumption | m³ | 2019398 | 1349411 | 1864652 | 65 |
| Natural gas consumption (Office building) | m³ | 12998 | 9572 | 8 | |
| Natural gas consumption (Solid waste business) | m³ | 1568287 | 1172065 | 1599575 | 8 |
| Natural gas consumption (Water business in Chinese mainland) | m³ | 361111 | 164348 | 237505 | 8 |
| Purchased steam for heating | GJ | 10005 | 4087 | 3781 | 65 |
| Purchased steam for heating (Office building) | GJ | 2440 | 3605 | 3163 | 8 |
| Purchased steam for heating (Water business in Chinese mainland) | GJ | 7655 | 482 | 8159 | 8 |
| Renewable energy substitution | kWh | 39576096 | 51517116 | 70445094 | 65 |
| Renewable energy substitution (Overseas water business) | kWh | 2124851 | 8 | ||
| Renewable energy substitution (Solid waste business) | kWh | 15877820 | 22617434 | 36069999 | 8 |
| Renewable energy substitution (Water business in Chinese mainland) | kWh | 23698836 | 28900222 | 31350264 | 8 |
| Total consumption of agent in coagulation and flocculation | tonne | 34386 | 27518 | 29037 | 65 |
| Total consumption of agent in dephosphorisation | tonne | 224346 | 22542 | 26261 | 65 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Fresh water density | tonne/10000 RMB | 2.07 | 1.87 | 1.69 | 65 |
| Proportion of self-supplied water of water distribution plants | % | 16.9 | 12.9 | 15.4 | 65 |
| Total fresh water consumption | tonne | 4812325 | 4605304 | 4131013 | 65 |
Description of energy use efficiency target(s) set and steps taken to achieve them.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Non-renewable energy substitution | kWh | 1699021945 | 1915878044 | 2075348346 | 65 |
| Non-renewable energy substitution (Office building) | kWh | 4544184 | 5582805 | 5730888 | 8 |
| Non-renewable energy substitution (Overseas water business) | kWh | 131938317 | 127413922 | 146986730 | 8 |
| Non-renewable energy substitution (Solid waste business) | kWh | 19844874 | 19324147 | 20216999 | 8 |
| Non-renewable energy substitution (Water business in Chinese mainland) | kWh | 1542694570 | 1763557170 | 1900571731 | 8 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| New contract employees | person | 2318 | 2734 | 2393 | 65 |
| Number of employees by age - 30-50 years old | person | 10865 | 11800 | 11540 | 65 |
| Number of employees by age - Over 50 years old | person | 2370 | 4184 | 3374 | 65 |
| Number of employees by age - Under 30 years old | person | 4033 | 4273 | 4008 | 65 |
| Number of employees by employment type - Contract employees | person | 16565 | 19198 | 18654 | 65 |
| Number of employees by employment type - Intern | person | 77 | 163 | 104 | 65 |
| Number of employees by employment type - Outsourced personnel | person | 126 | 176 | 176 | 65 |
| Number of employees by gender - Female (Chinese mainland) | employees | 12330 | 38 | ||
| Number of employees by gender - Female (Chinese mainland, %) | % | 65.18 | 38 | ||
| Number of employees by gender - Female employees | person | 5740 | 7090 | 6588 | 65 |
| Number of employees by gender - Male (Chinese mainland) | employees | 6588 | 38 | ||
| Number of employees by gender - Male (Chinese mainland, %) | % | 34.82 | 38 | ||
| Number of employees by gender - Male employees | person | 11028 | 12447 | 12330 | 65 |
| Number of employees by region - Chinese mainland | person | 16768 | 19537 | 18918 | 65 |
| Number of employees by region - Overseas, China's Hong Kong, Macao and Taiwan | person | 1120 | 1069 | 914 | 65 |
| Number of new contract hires in Chinese mainland | employees | 2393 | 38 | ||
| Proportion of employees by age - 30-50 years old | % | 61.81 | 56.71 | 60.98 | 65 |
| Proportion of employees by age - Over 50 years old | % | 14.14 | 21.42 | 17.83 | 65 |
| Proportion of employees by age - Under 30 years old | % | 24.05 | 21.87 | 21.19 | 65 |
| Proportion of employees by employment type - Contract employees | % | 98.79 | 98.26 | 98.66 | 65 |
| Proportion of employees by employment type - Intern | % | 0.46 | 0.83 | 0.55 | 65 |
| Proportion of employees by employment type - Outsourced personnel | % | 0.75 | 0.91 | 0.79 | 65 |
| Proportion of employees by gender - Female employees | % | 34.23 | 36.29 | 34.82 | 65 |
| Proportion of employees by gender - Male employees | % | 65.77 | 63.71 | 65.18 | 65 |
| Proportion of female employees by rank - Junior management | % | 24.04 | 24.19 | 23.65 | 65 |
| Proportion of female employees by rank - Management | % | 23.20 | 23.80 | 23.76 | 65 |
| Proportion of female employees by rank - Senior management | % | 15.15 | 15.63 | 21.43 | 65 |
| Proportion of female employees in junior management (Chinese mainland) | % | 23.85 | 38 | ||
| Proportion of female employees in management (Chinese mainland) | % | 23.76 | 38 | ||
| Proportion of female employees in senior management (Chinese mainland) | % | 21.43 | 38 | ||
| Proportion of new contract hires in Chinese mainland | % | 12.65 | 38 | ||
| Total number of employees (BEWG, as of 31 December 2023) | employees | 19832 | 38 | ||
| Total number of employees by age group - 30-50 years old (Chinese mainland) | employees | 11536 | 38 | ||
| Total number of employees by age group - 30-50 years old (Chinese mainland, %) | % | 60.98 | 38 | ||
| Total number of employees by age group - Over 50 years old (Chinese mainland) | employees | 4008 | 38 | ||
| Total number of employees by age group - Over 50 years old (Chinese mainland, %) | % | 21.19 | 38 | ||
| Total number of employees by age group - Under 30 years old (Chinese mainland) | employees | 3374 | 38 | ||
| Total number of employees by age group - Under 30 years old (Chinese mainland, %) | % | 17.83 | 38 | ||
| Total number of employees by type of employment - Interns (Chinese mainland) | employees | 104 | 38 | ||
| Total number of employees by type of employment - Interns (Chinese mainland, %) | % | 0.55 | 38 | ||
| Total number of employees by type of employment - Labor contract employees (Chinese mainland) | employees | 18664 | 38 | ||
| Total number of employees by type of employment - Labor contract employees (Chinese mainland, %) | % | 98.66 | 38 | ||
| Total number of employees by type of employment - Outsourced personnel (Chinese mainland) | employees | 150 | 38 | ||
| Total number of employees by type of employment - Outsourced personnel (Chinese mainland, %) | % | 0.79 | 38 | ||
| Total number of employees in Chinese mainland (BEWG, as of 31 December 2023) | employees | 18918 | 38 | ||
| Total number of employees in Hong Kong, Macao, Taiwan and overseas regions (BEWG, as of 31 December 2023) | employees | 914 | 38 | ||
| Total workforce | person | 17888 | 20606 | 19832 | 65 |
Employee turnover rate by gender, age group and geographical region.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Number of employees leaving - 30-50 years old (Chinese mainland) | employees | 1101 | 38 | ||
| Number of employees leaving - Female (Chinese mainland) | employees | 1258 | 38 | ||
| Number of employees leaving - Male (Chinese mainland) | employees | 1681 | 38 | ||
| Number of employees leaving - Over 50 years old (Chinese mainland) | employees | 1089 | 38 | ||
| Number of employees leaving - Under 30 years old (Chinese mainland) | employees | 749 | 38 | ||
| Number of employees leaving by age group - 30-50 years old | person | 924 | 848 | 1101 | 66 |
| Number of employees leaving by age group - Over 50 years old | person | 369 | 894 | 1089 | 66 |
| Number of employees leaving by age group - Under 30 years old | person | 669 | 788 | 749 | 66 |
| Number of employees leaving by gender - Female employees | person | 652 | 954 | 1258 | 66 |
| Number of employees leaving by gender - Male employees | person | 1310 | 1576 | 1681 | 66 |
| Turnover rate - 30-50 years old (Chinese mainland) | % | 9.54 | 38 | ||
| Turnover rate - Female (Chinese mainland) | % | 19.1 | 38 | ||
| Turnover rate - Male (Chinese mainland) | % | 13.63 | 38 | ||
| Turnover rate - Over 50 years old (Chinese mainland) | % | 32.28 | 38 | ||
| Turnover rate - Under 30 years old (Chinese mainland) | % | 18.69 | 38 | ||
| Turnover rate by age group - 30-50 years old | % | 8.91 | 7.65 | 9.54 | 66 |
| Turnover rate by age group - Over 50 years old | % | 15.57 | 21.37 | 32.28 | 66 |
| Turnover rate by age group - Under 30 years old | % | 16.59 | 18.44 | 18.69 | 66 |
| Turnover rate by gender - Female employees | % | 11.36 | 13.46 | 19.10 | 66 |
| Turnover rate by gender - Male employees | % | 11.88 | 12.66 | 13.63 | 66 |
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 |
|---|---|---|---|---|---|
| Employees work-related injury cases | number | 7 | 21 | 15 | 66 |
| Injury rate per million working hours | 0.21 | 0.54 | 0.40 | 66 | |
| Rate of employee work-related injury rate | % | 0.04 | 0.11 | 0.08 | 66 |
Lost days due to work injury.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Number of lost working days due to work day | day | 18675 | 6719 | 66 | |
| Rate of work-related accidents per thousand people | 0.42 | 1.07 | 0.61 | 66 |
Description of occupational health and safety measures adopted, and how they are implemented and monitored.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Cumulative input in safety production | RMB | 22300000 | 24010000 | 31219300 | 66 |
| Enrolments of safety training | person-times | 153034 | 153732 | 181645 | 66 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Percentage of employees trained in Chinese mainland | % | 100 | 100 | 100 | 66 |
| Regular employees trained by gender - Female employees | person | 5740 | 7090 | 6588 | 66 |
| Regular employees trained by gender - Male employees | person | 11028 | 12447 | 12330 | 66 |
| Regular employees trained by rank - Junior management | person | 618 | 686 | 696 | 66 |
| Regular employees trained by rank - Non-management staff | person | 16117 | 18819 | 18194 | 66 |
| Regular employees trained by rank - Senior management | person | 33 | 28 | 66 | |
| Total number of employees trained | person | 16788 | 19537 | 19818 | 66 |
The average training hours completed per employee by gender and employee category.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Average training hour of regular employees by gender - Female employees | hour | 102.00 | 92.66 | 90.02 | 66 |
| Average training hour of regular employees by gender - Male employees | hour | 102.00 | 95.93 | 89.00 | 66 |
| Average training hour of regular employees by rank - Junior management | hour | 153.00 | 153.33 | 153.31 | 66 |
| Average training hour of regular employees by rank - Management staff | hour | 86.00 | 79.23 | 87.41 | 66 |
| Average training hour of regular employees by rank - Senior management | hour | 115.00 | 108.00 | 108.00 | 66 |
Number of suppliers by geographical region.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Critical Tier-1 suppliers | 217 | 278 | 319 | 66 | |
| ISO 45001/OHSAS 18001 certified suppliers | % | 90 | 90 | 98 | 66 |
| ISO 9001 certified suppliers | % | 100 | 100 | 98 | 66 |
| The cumulative number of domestic qualified suppliers | 601 | 691 | 472 | 66 | |
| The number of critical suppliers by region - China's Hong Kong, Macao and Taiwan regions and overseas | 48 | 48 | 27 | 66 | |
| The number of critical suppliers by region - Chinese mainland | 283 | 381 | 292 | 66 | |
| Total Tier-1 suppliers | 331 | 429 | 319 | 66 |
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 |
|---|---|---|---|---|---|
| ISO 14001 certified suppliers | % | 95 | 95 | 98 | 66 |
Number of products and service related complaints received and how they are dealt with.
| Indicator | Unit | 2023 | Report Pages |
|---|---|---|---|
| Customer satisfaction | % | 94.2 | 66 |
Description of practices relating to observing and protecting intellectual property rights.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Intellectual property and external standards that fall within the scope of rewards | 64 | 216 | 115 | 66 | |
| Number of new authorised patents | 229 | 462 | 280 | 66 | |
| The cumulative number of authorised patents | 772 | 1822 | 1454 | 66 |
Resources contributed (e.g. money or time) to the focus area.
| Indicator | Unit | 2021 | 2022 | 2023 | Report Pages |
|---|---|---|---|---|---|
| Employee volunteer service | hour | 63555 | 418 | 950 | 66 |
| Total amount of charitable donations | 10000 RMB | 183.9 | 112.3 | 293.3 | 66 |
The types of emissions and respective emissions data.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Airborne Particulate Matter (PM) Emissions | tonne | 195 | 328 | 259 |
| NOâ‚“ Emissions | tonne | 305 | 337 | 566 |
| SOâ‚“ Emissions | tonne | 37 | 48 | 64 |
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) | tCO2e | 9598 | 11138 | 13250 |
| Indirect Energy Emissions (Scope 2) | tCO2e | 970532 | 1100929 | 1193315 |
| Total GHG Emissions | tCO2e | 1050131 | 1114020 | 1200564 |
| Total GHG Emissions Intensity (By Revenue) | tCO2e/10000 RMB | 0.45 | 0.52 | 0.49 |
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 |
|---|---|---|---|---|
| Hazardous Waste (Office) | tonne | 1.19 | 2.41 | 2.32 |
| Total Hazardous Waste | tonne | 199 | 328 | 259 |
| Total Hazardous Waste Intensity (By Revenue) | kg/10000 RMB | 0.09 | 0.15 | 0.11 |
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 (Office Waste) | tonne | 54.03 | 128.02 | 142.61 |
| Total Non-Hazardous Waste Intensity (By Revenue) | tonne/10000 RMB | 1.1 | 1.27 | 1.15 |
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 | tonne | 56918 | 76917 |
| COD Reduction Percentage Compared to Last Year | % | 6.18 | 7.87 |
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 |
|---|---|---|---|---|
| Comprehensive Energy Consumption Intensity (By Revenue) | tonne/10000 RMB | 0.096 | 0.097 | 0.107 |
| Diesel Fuel Consumption | tonne | 782 | 1638 | 1657 |
| Gasoline Consumption | tonne | 782 | 1338 | 1657 |
| LPG Consumption | tonne | 34 | 4.8 | 3.76 |
| Natural Gas Consumption | m³ | 2019398 | 1349411 | 1864652 |
| Purchased Steam | GJ | 10005 | 4087 | 3781 |
| Renewable Energy Consumption | kWh | 39576096 | 51517116 | 70445094 |
| Total Energy Consumption | tonne of standard coal | 214414 | 241229 | 261808 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Water Consumption | tonne | 4812325 | 4605304 | 4131013 |
| Water Consumption Intensity (By Revenue) | tonne/10000 RMB | 2.07 | 1.87 | 1.69 |
Description of energy use efficiency target(s) set and steps taken to achieve them.
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Electricity Usage Reduction Compared to Last Year | kWh | 216855099 | 159470302 |
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 Contractors | person | 16565 | 19198 | 18654 |
| Number of Employees Aged 30-50 | person | 10865 | 11800 | 11540 |
| Number of Employees Aged Above 50 | person | 2370 | 4184 | 3374 |
| Number of Employees Aged Below 30 | person | 4033 | 4273 | 4008 |
| Number of Employees in Mainland China | person | 16768 | 19537 | 18918 |
| Number of Employees in Overseas | person | 1120 | 1069 | 914 |
| Number of Female Employees | person | 5740 | 7090 | 6588 |
| Number of Interns | person | 77 | 163 | 104 |
| Number of Male Employees | person | 11028 | 12447 | 12330 |
| Number of New Employees | person | 2318 | 2734 | 2393 |
| Number of Total Employees | person | 17888 | 20606 | 19832 |
| Percentage of Contractors | % | 98.79 | 98.26 | 98.66 |
| Percentage of Employees Aged 30-50 | % | 61.81 | 56.71 | 60.98 |
| Percentage of Employees Aged Above 50 | % | 14.14 | 21.42 | 17.83 |
| Percentage of Employees Aged Below 30 | % | 24.05 | 21.87 | 21.19 |
| Percentage of Female Employees | % | 34.23 | 36.29 | 34.82 |
| Percentage of Interns | % | 0.46 | 0.83 | 0.55 |
| Percentage of Male Employees | % | 65.77 | 63.71 | 65.18 |
Employee turnover rate by gender, age group and geographical region.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Turnover Rate of Employees Aged 30-50 | % | 8.91 | 7.65 | 9.54 |
| Turnover Rate of Employees Aged Above 50 | % | 15.57 | 21.37 | 32.28 |
| Turnover Rate of Employees Aged Below 30 | % | 16.59 | 18.44 | 18.69 |
| Turnover Rate of Female Employees | % | 11.36 | 13.46 | 19.1 |
| Turnover Rate of Male Employees | % | 11.88 | 12.66 | 13.63 |
Lost days due to work injury.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Lost Days Due to Work-related Injuries | day | 18675 | 6719 | |
| Rate of Work-related Injuries | per thousand people | 0.42 | 1.07 | 0.61 |
Description of occupational health and safety measures adopted, and how they are implemented and monitored.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Investment in Work Safety | RMB | 22300000 | 24010000 | 31219300 |
| Number of People Receiving Training on Work Safety | person-times | 153034 | 153732 | 181645 |
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 | % | 100 | 100 | 100 |
| Percentage of Trained Female Employees | % | 34.2 | 36.3 | 33.3 |
| Percentage of Trained General Employees | % | 96 | 96.3 | 91.8 |
| Percentage of Trained Mainland China Employees | % | 100 | 100 | 100 |
| Percentage of Trained Male Employees | % | 65.7 | 63.7 | 62.2 |
| Percentage of Trained Middle Management | % | 3.7 | 3.5 | 3.5 |
| Percentage of Trained Senior Management | % | 0.2 | 0.1 |
The average training hours completed per employee by gender and employee category.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Average Training Hours (Female) | hour | 102 | 92.66 | 90.02 |
| Average Training Hours (General Staff) | hour | 153 | 153.33 | 153.31 |
| Average Training Hours (Male) | hour | 102 | 95.93 | 89 |
| Average Training Hours (Middle Management) | hour | 86 | 79.23 | 87.41 |
| Average Training Hours (Senior Management) | hour | 115 | 108 | 108 |
Number of suppliers by geographical region.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Number of Suppliers in Mainland China | 283 | 381 | 292 | |
| Number of Total Suppliers | 331 | 429 | 319 |
Description of practices relating to observing and protecting intellectual property rights.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Accumulative Number of Patents Granted | 772 | 1822 | 1454 | |
| Number of Patents Granted | 229 | 462 | 280 |
Resources contributed (e.g. money or time) to the focus area.
| Standard Indicator | Unit | 2021 | 2022 | 2023 |
|---|---|---|---|---|
| Total Public Welfare Donations | 10000 RMB | 183.9 | 112.3 | 293.3 |
| Total Volunteer Service Hours | hour | 63555 | 418 | 950 |