Sustainable Development Report 2024
Extracted ESG KPIs
KPIs are organized by ESG aspects.
The types of emissions and respective emissions data.
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Chemical oxygen demand | t | 55.02 | 50.86 | 47.94 | 46.61 | 18.63 | 123 |
| Emission of chemical oxygen demand (COD) | t | 18.63 | 56 | ||||
| Emission of sulfur dioxide (SO₂) | t | 11065 | 56 | ||||
| Installation rate of denitration equipment in coal-fired generating units | % | 100 | 100 | 100 | 100 | 100* | 123 |
| Installation rate of desulfurization equipment in coal-fired generating units | % | 100 | 100 | 100 | 100 | 100* | 123 |
| NOₓ emissions | t | 20666 | 56 | ||||
| Nitrogen oxides emission rate | g/kWh | 0.12 | 0.13 | 0.13 | 0.12 | 0.12* | 123 |
| Nitrogen oxides emissions | 10000 t | 1.97 | 2.2 | 2.24 | 1.97 | 2.07* | 123 |
| Smoke emission rate | g/kWh | 0.01 | 0.01 | 0.01 | 0.01 | 0.01* | 123 |
| Smoke emissions | 10000 t | 0.13 | 0.14 | 0.15 | 0.12 | 0.13* | 56, 123 |
| Sulfur dioxide emission rate | g/kWh | 0.07 | 0.07 | 0.07 | 0.07 | 0.07* | 123 |
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 | 2023 | 2024 | 2030 | Report Pages |
|---|---|---|---|---|---|---|---|---|
| 2030 Target: Carbon emissions per kilowatt-hour reduction compared to 2020 | reduction | more than 30% | 45 | |||||
| Annual carbon dioxide emissions reduced by Xinjiang Santanghu One-million-kilowatt Wind Power Project | million tons | 2.52 | 46 | |||||
| Carbon emission intensity per kWh | g/kWh | 726 | 692 | 680 | 635 | 592* | 122 | |
| Carbon emission intensity per kWh (thermal power) | g/kWh | 834 | 837 | 841 | 839 | 800* | 122 | |
| Direct GHG emissions (Scope 1) | 10000 t | 15303.69 | 15256.97 | 13939.26 | 14639.19 | 122 | ||
| Indirect GHG emissions (Scope 2) | t | 43083 | 44986 | 50774 | 54813 | 122 | ||
| Scope 1 Greenhouse Gas Emissions | Ten Thousand Tons of carbon dioxide equivalent (tCO2e) | 15256.97 | 13939.26 | 14639.19 | 45 | |||
| Scope 2 Greenhouse Gas Emissions | Tons of carbon dioxide equivalent (tCO2e) | 44986 | 50774 | 54813 | 45 | |||
| Sulfur dioxide emissions | 10000 t | 1.06 | 1.23 | 1.24 | 1.08 | 1.11* | 123 | |
| Total GHG emissions | 10000 t | 14071 | 15308 | 15261 | 13944 | 14645* | 122 | |
| Total Greenhouse Gas Emissions | Ten Thousand Tons of carbon dioxide equivalent (tCO2e) | 15261 | 13944 | 14645 | 45 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Density of hazardous waste generated | g/MWh | 22 | 28 | 23 | 24 | 29 | 123 |
| Drug residue (hazardous waste) co-disposed by Gucheng Power Plant | tons | 13518.24 | 55 | ||||
| Municipal sludge co-disposed by Banqiao Power Plant | tons | 688700 | 55 | ||||
| Total amount of hazardous waste generated | 10000 t | 0.4 | 0.59 | 0.49 | 0.57 | 0.65 | 123 |
| Waste calcium carbide slag co-disposed by Jiaozuo Power Plant | tons | 15790.54 | 55 | ||||
| Waste marble slurry co-disposed by Hezhou Power Plant | tons | 97800.98 | 55 | ||||
| White mud co-disposed by Jinzhou Power Plant | tons | 19921 | 55 |
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 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Comprehensive utilization rate of ash and slag | % | 88.96 | 92.81 | 92.56 | 91.25 | 91.14 | 123 |
| Comprehensive utilization rate of phosphogypsum | % | 88.93 | 92.81 | 89.29 | 80.41 | 78.1 | 123 |
| Density of non-hazardous waste generated | t/MWh | 0.12 | 0.11 | 0.12 | 0.11 | 0.11 | 123 |
| Solid waste compliance management issues found | 281 | 58 | |||||
| Solid waste compliance management rectification rate | 100% | 58 | |||||
| Total comprehensive utilization of desulfurized gypsum | 10000 t | 317.05 | 375.87 | 393.56 | 347.43 | 320.28 | 123 |
| Total non-hazardous waste generated | 10000 t | 1955.25 | 2350.23 | 2661.54 | 2635.93 | 2494.56 | 123 |
Description of emissions target(s) set and steps taken to achieve them.
| Indicator | Unit | 2025 | 2050 | Report Pages |
|---|---|---|---|---|
| 2025 Target: Carbon dioxide emissions per ten thousand yuan of output value reduction compared to 2020 | reduction | 18% | 45 | |
| Carbon price (Brown scenario) | USD/ton | 160 | 36 | |
| National carbon market price (Turquoise scenario) | USD/ton | 200 | 36 |
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 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Number of operating coal-fired power plants with zero discharge of wastewater | 33 | 54 | |||||
| Percentage of operating coal-fired power plants with zero discharge of wastewater | 91.7% | 54 | |||||
| Total amount of comprehensive utilization of ash and slag | 10000 t | 1420.17 | 1796.23 | 2054.03 | 2009.54 | 1804.76 | 123 |
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 | 2023 | 2024 | 2025 | 2030 | 2050 | Report Pages |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 Target: Proportion of renewable energy attributable grid-connected installed capacity | 50% | 45 | ||||||||
| 2030 Target: Proportion of renewable energy attributable grid-connected installed capacity | exceed 60% | 45 | ||||||||
| Annual standard coal saved by Xinjiang Santanghu One-million-kilowatt Wind Power Project | tons | 909000 | 46 | |||||||
| Attributable grid-connected installed capacity of photovoltaic power | MW | 9433 | 46 | |||||||
| Attributable grid-connected installed capacity of renewable energy | MW | 34188 | 46 | |||||||
| Attributable grid-connected installed capacity of wind power | MW | 24313 | 46 | |||||||
| Capacity of intelligent string grid-forming energy storage system for Santanghu Renewable Energy Power Station | MWh | 100 | 51 | |||||||
| Coal consumption | 10000 t | 7481.37 | 8379.59 | 8826.06 | 7732.24 | 8303.71* | 122 | |||
| Comparable price comprehensive energy consumption per RMB10000 added value | Ton of standard coal/RMB10000 | 7.48 | 56 | |||||||
| Comprehensive energy consumption | Standard coal (10000 t) | 2723.37 | 3009.43 | 2995.27 | 3126.35 | 2842.01 | 122 | |||
| Comprehensive energy consumption per RMB10000 output value (comparable price) | Ton of standard coal/RMB10000 | 3.19 | 56 | |||||||
| Contribution of renewable energy to total power generation (Turquoise scenario) | % | 67 | 88 | 36 | ||||||
| Diesel consumption | 10000 t | 1.29 | 1.51 | 2.41 | 1.51 | 1.40* | 122 | |||
| Electricity sales (Subsidiary power plants) | GWh | 154944 | 177300 | 184604 | 193265 | 207637 | 121 | |||
| Energy consumption per RMB10000 industrial added value | Ton of standard coal | 8.9 | 13.13 | 11.89 | 8.5 | 7.48 | 122 | |||
| Equivalent available factor | % | 91.78 | 92.25 | 91.94 | 91.74 | 91.27 | 124 | |||
| Green electricity transactions completed | billion kWh | 7.42 | 22, 51 | |||||||
| Grid-connected attributable generation capacity | MW | 43365 | 47997 | 52581 | 59764 | 72433 | 121 | |||
| Grid-connected installed capacity of renewable energy | MW | 34188 | 45 | |||||||
| Heat supply | MGJ | 112 | 115.24 | 124.62 | 119.5 | 129.83 | 121 | |||
| Manageable installed capacity of photovoltaic power under construction | MW | 8861 | 46 | |||||||
| Manageable installed capacity of wind power under construction | MW | 9856 | 46 | |||||||
| Natural gas consumption | 1 million m³ | 285.72 | 281.27 | 356.04 | 425.96 | 410.07* | 122 | |||
| Number of green electricity users | users | 321 | 51 | |||||||
| Power consumption rate for comprehensive plant | % | 5.85 | 5.98 | 6.01 | 6.16 | 6.21 | 122 | |||
| Power consumption rate for power generation plant | % | 4.85 | 5.01 | 5.09 | 5.01 | 5.07 | 122 | |||
| Proportion of renewable energy grid-connected attributable generation capacity | % | 25.9 | 32.2 | 32.3 | 37.8 | 47.2 | 122 | |||
| Proportion of renewable energy grid-connected installed capacity | 47.2% | 45 | ||||||||
| Purchased electricity | MWh | 104513.67 | 78080.11 | 81054 | 77499.43 | 101754.37* | 122 | |||
| Share of electricity in final energy consumption (Turquoise scenario) | % | 20 | 28 | 55 | 36 | |||||
| Share of fossil fuel power generation in total power generation (Turquoise scenario) | % | 70 | 41 | 36 | ||||||
| Share of fossil fuels in global energy mix (Brown scenario) | % | 80 | 77 | 68 | 36 | |||||
| Standard coal consumption for power supply (subsidiary coal power plants) | g/kWh | 295.94 | 56 | |||||||
| Standard coal consumption for power supply (subsidiary coal-fired power plants) | g/kWh | 296 | 296.8 | 297.2 | 297.2 | 295.9* | 122 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Annual green electricity generated by Xinjiang Santanghu One-million-kilowatt Wind Power Project | billion kWh | 3.05 | 46 | ||||
| Company's total wastewater output | million tons | 18.69 | 54 | ||||
| Comprehensive water consumption for power generation | 10000 t | 18067.12 | 19518.51 | 18315.55 | 18829.24 | 17011.84 | 123 |
| Comprehensive water consumption rate for power generation | t/MWh | 1.12 | 1.11 | 1.05 | 1.04 | 1.02 | 123 |
| Fresh water consumption (ground water) | 10000 t | 500.38 | 595.38 | 585.46 | 459 | 447.44 | 122 |
| Fresh water consumption (other sources) | 10000 t | 1460.56 | 2120.55 | 1820.5 | 1652.28 | 1924.69 | 122 |
| Fresh water consumption (surface water) | 10000 t | 16106.18 | 16802.58 | 15909.59 | 16717.88 | 15042.69 | 122 |
| Fresh water consumption (urban reclaimed water) | 10000 t | 3389.31 | 4084.03 | 4142.77 | 4267.92 | 4494.41 | 122 |
| Total water intake | 10000 t | 21456.43 | 23601.55 | 22458.32 | 23097.16 | 21506.25 | 122 |
| Waste water discharge | 10000 t | 319.5 | 165.2 | 168.46 | 144.6 | 42.7 | 123 |
| Waste water discharge rate | g/kWh | 17.53 | 9.36 | 9.61 | 7.94 | 2.57 | 123 |
| Wastewater discharge | tons | 427000 | 54 | ||||
| Water consumption per RMB10000 industrial added value | t | 67.98 | 85.19 | 72.71 | 51.2 | 44.8 | 122 |
| comprehensive water consumption intensity for power generation | kg/kWh | 1.02 | 53 | ||||
| fresh water consumption | million tons | 170.12 | 53 | ||||
| urban reclaimed water consumption by 11 thermal power generation enterprises in Dengkou, Panjin, Fengrun, Cangzhou, Heze, Jiaozuo, and Dengfeng | million tons | 44.94 | 53 | ||||
| wastewater recycled | million tons | 18.26 | 53 | ||||
| year-on-year increase in urban reclaimed water consumption by 11 thermal power generation enterprises | % | 5.03 | 53 |
Description of energy use efficiency target(s) set and steps taken to achieve them.
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Investment in energy-saving and emission-reduction technology transformation | 100 million RMB | 12.7 | 10.96 | 10.41 | 14.68 | 12.26 | 122 |
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 | 2024 | Report Pages |
|---|---|---|---|
| year-on-year increase in wastewater recovery rate | % | 4.74 | 53 |
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 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Environmental compliance risk issues identified | 902 | 58 | |||||
| Environmental premium income from green electricity | million RMB | 188 | 51 | ||||
| Rounds of environmental compliance risk investigation | 8 | 58 | |||||
| Total investment in environmental protection | 100 million RMB | 14.99 | 14.77 | 13.52 | 18.57 | 14.54 | 122 |
| Year-on-year decrease in total wastewater output | 9.15% | 54 | |||||
| Year-on-year decrease in wastewater discharge | 70.47% | 54 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Average number of paid leave days | day | 8 | 8 | 8 | 8 | 8 | 124 |
| Educational background distribution of employees: Bachelor's degree | 14364 | 87 | |||||
| Educational background distribution of employees: Bachelor's degree (percentage) | % | 65.74 | 87 | ||||
| Educational background distribution of employees: Junior college and below | 5640 | 87 | |||||
| Educational background distribution of employees: Junior college and below (percentage) | % | 25.81 | 87 | ||||
| Educational background distribution of employees: Master's degree and above | 1845 | 87 | |||||
| Educational background distribution of employees: Master's degree and above (percentage) | % | 8.45 | 87 | ||||
| Ethnic minority employees | Person | 959 | 1008 | 1363 | 1480 | 1265* | 124 |
| Female employees | Person | 3710 | 3548 | 3090 | 3121 | 3209* | 124 |
| Gender distribution of management: Female | 26 | 87 | |||||
| Gender distribution of management: Female (percentage) | % | 5.99 | 87 | ||||
| Gender distribution of management: Male | 408 | 87 | |||||
| Gender distribution of management: Male (percentage) | % | 94.01 | 87 | ||||
| Gender distribution of senior management: Male | 10 | 87 | |||||
| Gender distribution of senior management: Male (percentage) | % | 100 | 87 | ||||
| Labor contract signing rate | % | 100 | 22, 86 | ||||
| New graduates employed | Person | 319 | 235 | 548 | 393 | 649 | 124 |
| Number of Han employees | 20584 | 86 | |||||
| Number of deputy senior professional titles approved | 51 | 92 | |||||
| Number of employees aged 20-29 years old | 5235 | 86 | |||||
| Number of employees aged 30-39 years old | 8517 | 86 | |||||
| Number of employees aged 40-49 years old | 4076 | 86 | |||||
| Number of employees aged 50 years old and above | 4021 | 86 | |||||
| Number of ethnic minority employees | 1265 | 86 | |||||
| Number of female employees | 3209 | 86 | |||||
| Number of intermediate professional titles approved | 148 | 92 | |||||
| Number of junior professional titles approved | 372 | 92 | |||||
| Number of male employees | 18640 | 86 | |||||
| Number of newly employed person | Person | 790 | 933 | 1496 | 1078 | 1159 | 124 |
| Percentage of Han employees | % | 94.21 | 86 | ||||
| Percentage of employees aged 20-29 years old | % | 23.96 | 86 | ||||
| Percentage of employees aged 30-39 years old | % | 38.98 | 86 | ||||
| Percentage of employees aged 40-49 years old | % | 18.66 | 86 | ||||
| Percentage of employees aged 50 years old and above | % | 18.4 | 86 | ||||
| Percentage of ethnic minority employees | % | 5.79 | 86 | ||||
| Percentage of female employees | % | 14.69 | 86 | ||||
| Percentage of male employees | % | 85.31 | 86 | ||||
| Rank distribution of employees: Middle-level management | 424 | 87 | |||||
| Rank distribution of employees: Middle-level management (percentage) | % | 1.94 | 87 | ||||
| Rank distribution of employees: Ordinary employees | 21415 | 87 | |||||
| Rank distribution of employees: Ordinary employees (percentage) | % | 98.01 | 87 | ||||
| Rank distribution of employees: Senior management | 10 | 87 | |||||
| Rank distribution of employees: Senior management (percentage) | % | 0.05 | 87 | ||||
| Regional distribution of employees: Central China Region | 2879 | 87 | |||||
| Regional distribution of employees: Central China Region (percentage) | % | 13.18 | 87 | ||||
| Regional distribution of employees: Central and Western Region | 1681 | 87 | |||||
| Regional distribution of employees: Central and Western Region (percentage) | % | 7.69 | 87 | ||||
| Regional distribution of employees: East China Region | 1526 | 87 | |||||
| Regional distribution of employees: East China Region (percentage) | % | 6.98 | 87 | ||||
| Regional distribution of employees: Headquarters and directly controlled units | 4097 | 87 | |||||
| Regional distribution of employees: Headquarters and directly controlled units (percentage) | % | 18.75 | 87 | ||||
| Regional distribution of employees: North China Region | 902 | 87 | |||||
| Regional distribution of employees: North China Region (percentage) | % | 4.13 | 87 | ||||
| Regional distribution of employees: Northeast China Region | 1946 | 87 | |||||
| Regional distribution of employees: Northeast China Region (percentage) | % | 8.91 | 87 | ||||
| Regional distribution of employees: Northern Region | 5844 | 87 | |||||
| Regional distribution of employees: Northern Region (percentage) | % | 26.75 | 87 | ||||
| Regional distribution of employees: South China Region | 2974 | 87 | |||||
| Regional distribution of employees: South China Region (percentage) | % | 13.61 | 87 | ||||
| Return on equity (ROE) | % | 12.3 | 3.4 | 7.1 | 11.8 | 14.2 | 121 |
| Return on invested capital (ROIC) | % | 6.8 | 1.9 | 3.6 | 6.6 | 6.1 | 121 |
| Social insurance coverage rate | % | 100 | 100 | 100 | 100 | 100 | 124 |
| Total assets | 100 million HKD | 2596.32 | 2879.67 | 2833.88 | 3223.96 | 3624.64 | 121 |
| Total number of employees | Person | 21611 | 21252 | 22340 | 22203 | 21849* | 124 |
Employee turnover rate by gender, age group and geographical region.
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Employee turnover rate by age: 20-29 years old | % | 3.2 | 87 | ||||
| Employee turnover rate by age: 30-39 years old | % | 1.8 | 87 | ||||
| Employee turnover rate by age: 40-49 years old | % | 1.2 | 87 | ||||
| Employee turnover rate by age: 50 years old and above | % | 0.6 | 87 | ||||
| Employee turnover rate by gender: Female | % | 2.2 | 87 | ||||
| Employee turnover rate by gender: Male | % | 1.6 | 87 | ||||
| Operating profit | 100 million HKD | 140.9 | 60.3 | 135.5 | 182 | 232.2 | 121 |
| Turnover | 100 million HKD | 695.5 | 904.1 | 1033.1 | 1033.3 | 1052.8 | 121 |
Number and rate of work-related fatalities occurred in each of the past three years including the reporting year.
| Indicator | Unit | 2024 | Report Pages |
|---|---|---|---|
| Employee personal injury and fatality incident | Nr. | 0* | 124 |
| Occurrence of occupational disease among employees | no | 98 |
Lost days due to work injury.
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Lost workdays due to occupational injuries | days | 662 | 99 | ||||
| Unplanned outages | Nr. | 19 | 21 | 20 | 24 | 27 | 124 |
Description of occupational health and safety measures adopted, and how they are implemented and monitored.
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Coverage rate of occupational health files for employees | % | 100 | 98 | ||||
| June 16 Safety Publicity and Consultation Day events | events | 272 | 102 | ||||
| Number of certified safety engineers | Person | 366 | 403 | 421 | 460 | 530 | 124 |
| Participants in accident warning education film | people | 23353 | 102 | ||||
| Participants in the first Work Safety Knowledge Competition | participants | 140 | 102 | ||||
| Physical examination coverage rate | % | 100 | 100 | 100 | 100 | 100 | 124 |
| Thematic promotional sessions organized during Safety Production Month | sessions | 1066 | 102 | ||||
| Total expenditure on safety production | RMB million | 1013.39 | 99 | ||||
| Total participants in Safety Production Month activities | participants | 72068 | 102 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Coverage rate of employee training | % | 100 | 100 | 100 | 100 | 100 | 124 |
| Coverage rate of employee training, leadership training, and professional skills training | 100% | 92 | |||||
| General Manager Open Class, Safety Production Talks, Micro Classroom and other activities | sessions | 549 | 102 | ||||
| Number of national/regional/industrial labor skills competitions participated in | 84 | 92 | |||||
| Number of senior professional titles approved | 3 | 92 | |||||
| R&D team as percentage of total employees | % | 3.98 | 70 | ||||
| R&D team size | people | 870 | 70 | ||||
| Safety training coverage rate | % | 100 | 100 | 100 | 100 | 100 | 124 |
The average training hours completed per employee by gender and employee category.
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Total investment in employee training | 10000 RMB, million RMB | 439 | 1030 | 1878 | 2435 | 2676 | 92, 124 |
| Total training duration for employees | hours | 2623300 | 92 | ||||
| Total training hours accumulated by regional companies | hours | 1891993 | 102 | ||||
| Training hours for employees of partner organizations | hours | 1258564 | 102 | ||||
| Training hours for own employees | hours | 633429 | 102 |
Number of suppliers by geographical region.
| Indicator | Unit | 2024 | Report Pages |
|---|---|---|---|
| Year-on-year increase in green electricity transactions | % | 268.42 | 51 |
| Year-on-year increase in green electricity users | % | 78.3 | 51 |
Number of products and service related complaints received and how they are dealt with.
| Indicator | Unit | 2024 | Report Pages |
|---|---|---|---|
| Year-on-year increase in environmental premium income | % | 125 | 51 |
| core industry indicators disclosed | percent | 91.72 | 129 |
Description of practices relating to observing and protecting intellectual property rights.
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Cumulative number of authorized patents | Units | 927 | 1292 | 1593 | 1941 | 2361 | 121 |
| Cumulative number of patents applied | Units | 1756 | 2111 | 2474 | 2941 | 3190 | 121 |
| Number of new patents applied for | patents | 249 | 70 | ||||
| Number of newly authorized patents | patents | 420 | 70 |
Number of concluded legal cases regarding corrupt practices brought against the issuer or its employees during the reporting period and the outcomes of the cases.
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Interest-bearing liability ratio | % | 50.5 | 55.6 | 57.9 | 61.1 | 61.4 | 121 |
| Total tax payments | 100 million RMB | 61.37 | 45.7 | 44.2 | 51.5 | 84.2 | 124 |
Resources contributed (e.g. money or time) to the focus area.
| Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|---|---|---|
| Maintenance and appreciation rate of state-owned assets | % | 112.7 | 104 | 106.2 | 112.2 | 116.7 | 121 |
| Total charitable donations | 10000 RMB | 17540 | 1543 | 5502 | 4989 | 5117 | 124 |
| Volunteer activities | Person-time | 2793 | 1260 | 1568 | 3801 | 3480 | 124 |
The types of emissions and respective emissions data.
| Standard Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Airborne Particulate Matter (PM) Emissions | t | 1300 | 1400 | 1500 | 1200 | 1300 |
| NOₓ Emissions | t | 19700 | 22000 | 22400 | 19700 | 20666 |
| SOₓ Emissions | t | 10600 | 12300 | 12400 | 10800 | 11065 |
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 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Direct GHG Emissions (Scope 1) | 10000 t | None | 15303.69 | 15256.97 | 13939.26 | 14639.19 |
| Indirect Energy Emissions (Scope 2) | t | 43083 | 44986 | 50774 | 54813 | |
| Total GHG Emissions | 10000 t | 14071 | 15308 | 15261 | 13944 | 14645 |
| Total GHG Emissions Intensity (By Energy) | g/kWh | 726 | 692 | 680 | 635 | 592 |
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 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Total Hazardous Waste | tons | 4000 | 5900 | 4900 | 5700 | 6500 |
| Total Hazardous Waste Intensity (By Unit Product) | g/MWh | 22 | 28 | 23 | 24 | 29 |
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 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Total Non-Hazardous Waste Intensity (By Unit Product) | t/MWh | 0.12 | 0.11 | 0.12 | 0.11 | 0.11 |
Description of emissions target(s) set and steps taken to achieve them.
| Standard Indicator | Unit | 2025 |
|---|---|---|
| Target Reduction in GHG Intensity Percentage by 2030 Compared to 2020 | % reduction | 18 |
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 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Diesel Fuel Consumption | 10000 t | 1.29 | 1.51 | 2.41 | 1.51 | 1.4 |
| Fossil Fuel Consumption | 10000 t | 7481.37 | 8379.59 | 8826.06 | 7732.24 | 8303.71 |
| Natural Gas Consumption | 1 million m³ | 285.72 | 281.27 | 356.04 | 425.96 | 410.07 |
| Purchased Electricity | MWh | 104513.67 | 78080.11 | 81054 | 77499.43 | 101754.37 |
| Total Energy Consumption | Standard coal (10000 t) | 2723.37 | 3009.43 | 2995.27 | 3126.35 | 2842.01 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Groundwater Consumption | tons | 5003800 | 5953800 | 5854600 | 4590000 | 4474400 |
| Groundwater Withdrawal | tons | 5003800 | 5953800 | 5854600 | 4590000 | 4474400 |
| Surface Water Consumption | tons | 161061800 | 168025800 | 159095900 | 167178800 | 150426900 |
| Surface Water Withdrawal | tons | 161061800 | 168025800 | 159095900 | 167178800 | 150426900 |
| Total Wastewater Discharge | tons | 3195000 | 1652000 | 1684600 | 1446000 | 18690000 |
| Total Water Withdrawal | tons | 214561300 | 236015500 | 224583200 | 230971600 | 215062500 |
| Water Consumption | tons | 180671200 | 195185100 | 183155500 | 188292400 | 170120000 |
| Water Consumption Intensity (By Revenue) | t/RMB10000 | 67.98 | 85.19 | 72.71 | 51.2 | 44.8 |
Description of energy use efficiency target(s) set and steps taken to achieve them.
| Standard Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Investment in Energy-saving and Emission-reduction Technology Transformation | 100 million RMB | 12.7 | 10.96 | 10.41 | 14.68 | 12.26 |
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 | 2024 |
|---|---|---|
| Wastewater Reduction Percentage Compared to Last Year | % | 4.74 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Standard Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Number of Bachelor's Degree Employees | Person | 14364 | ||||
| Number of Below Junior College Employees | Person | 5640 | ||||
| Number of Employees Aged 30-50 | Person | 12593 | ||||
| Number of Employees Aged Above 50 | Person | 4021 | ||||
| Number of Employees Aged Below 30 | Person | 5235 | ||||
| Number of Employees in Central China | Person | 2879 | ||||
| Number of Employees in East China | Person | 1526 | ||||
| Number of Employees in North China | Person | 902 | ||||
| Number of Employees in Northeast China | Person | 1946 | ||||
| Number of Employees in South China | Person | 2974 | ||||
| Number of Female Employees | Person | 3710 | 3548 | 3090 | 3121 | 3209 |
| Number of General Employees | Person | 21415 | ||||
| Number of Male Employees | Person | 18640 | ||||
| Number of Master's Degree Employees | Person | 1845 | ||||
| Number of Middle Management Employees | Person | 424 | ||||
| Number of New Employees | Person | 790 | 933 | 1496 | 1078 | 1159 |
| Number of New Employees (On-campus Recruitment) | Person | 319 | 235 | 548 | 393 | 649 |
| Number of New Employees (Social Recruitment) | Person | 510 | ||||
| Number of Senior Management Employees | Person | 10 | ||||
| Number of Total Employees | Person | 21611 | 21252 | 22340 | 22203 | 21849 |
| Percentage of Bachelor's Degree Employees | % | 65.74 | ||||
| Percentage of Below Junior College Employees | % | 25.81 | ||||
| Percentage of Employees Aged 30-50 | % | 57.64 | ||||
| Percentage of Employees Aged Above 50 | % | 18.4 | ||||
| Percentage of Employees Aged Below 30 | % | 23.96 | ||||
| Percentage of Employees in Central China | % | 13.18 | ||||
| Percentage of Employees in East China | % | 6.98 | ||||
| Percentage of Employees in North China | % | 4.13 | ||||
| Percentage of Employees in Northeast China | % | 8.91 | ||||
| Percentage of Employees in South China | % | 13.61 | ||||
| Percentage of Female Employees | % | 17.17 | 16.7 | 13.83 | 14.06 | 14.69 |
| Percentage of General Employees | % | 98.01 | ||||
| Percentage of Male Employees | % | 85.31 | ||||
| Percentage of Master's Degree Employees | % | 8.45 | ||||
| Percentage of Middle Management Employees | % | 1.94 | ||||
| Percentage of Senior Management Employees | % | 0.05 |
Employee turnover rate by gender, age group and geographical region.
| Standard Indicator | Unit | 2024 |
|---|---|---|
| Turnover Rate of Employees Aged 30-50 | % | 3 |
| Turnover Rate of Employees Aged Below 30 | % | 3.2 |
| Turnover Rate of Female Employees | % | 2.2 |
| Turnover Rate of Male Employees | % | 1.6 |
Lost days due to work injury.
| Standard Indicator | Unit | 2024 |
|---|---|---|
| Lost Days Due to Work-related Injuries | days | 662 |
Description of occupational health and safety measures adopted, and how they are implemented and monitored.
| Standard Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Health Check Coverage for Employees | % | 100 | 100 | 100 | 100 | 100 |
| Investment in Work Safety | million RMB | 1013.39 | ||||
| Participation Rate of Safety Training | % | 100 | 100 | 100 | 100 | 100 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Standard Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Percentage of Employees Trained | % | 100 | 100 | 100 | 100 | 100 |
| Total Cost of Training | million RMB |
The average training hours completed per employee by gender and employee category.
| Standard Indicator | Unit | 2024 |
|---|---|---|
| Total Training Hours | hours | 2623300 |
Description of practices relating to observing and protecting intellectual property rights.
| Standard Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Accumulative Number of Patent Applications | Units | 1756 | 2111 | 2474 | 2941 | 3190 |
| Accumulative Number of Patents Granted | Units | 927 | 1292 | 1593 | 1941 | 2361 |
| Number of New Patent Applications | patents | 249 | ||||
| Number of Patents Granted | patents | 420 |
Resources contributed (e.g. money or time) to the focus area.
| Standard Indicator | Unit | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Total Public Welfare Donations | RMB | 175400000 | 15430000 | 55020000 | 49890000 | 51170000 |