2024 Social Responsibility Report

Year: 2024
Published: 2025-03-25
Status: Processed

Extracted ESG KPIs

KPIs are organized by ESG aspects.

The types of emissions and respective emissions data.

Indicator Unit 2022 2023 2024 Report Pages
Dust emission rate g/kWh 0.011 0.011 0.012 33
NOx emission rate g/kWh 0.12 0.119 0.121 33
Total NOx emissions 10000 tons 2.77 2.852 3.047 33
Total SO2 emissions 10000 tons 1.61 1.636 1.704 33
Total dust emissions 10000 tons 0.25 0.262 0.295 33
Total emissions of nitrogen oxides (NOx) 10000 tons 3.05 16
Total emissions of smoke and dust 10000 tons 0.3 16
Total fly ash emissions 10000 tons 3369.7 3379.58 3517.97 33
Total gypsum emissions 10000 tons 564.04 566.42 604.64 33

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 2022 2023 2024 Report Pages
CO2 emission rate g/kWh 817.8 856.8 853.83 33
Carbon dioxide (CO₂) emission rate kg/kWh 853.83 15
Direct CO2 emissions 10000 tons 19186 19686 21081.79 33
Direct emissions of carbon dioxide (CO₂) 10000 tons 21081.79 15
Indirect CO2 emissions 10000 tons 9.7 17 10.76 33
Indirect emissions of carbon dioxide (CO₂) 10000 tons 10.76 15
SO2 emission rate g/kWh 0.07 0.069 0.068 33
Total CO2 emissions 10000 tons 19196 19703 21092.5 33
Total emissions of carbon dioxide (CO2) 10000 tons 1.7 16
Total emissions of carbon dioxide (CO₂) 10000 tons 21092.55 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.

Indicator Unit 2022 2023 2024 Report Pages
Comprehensive utilization rate of fly ash % 65.31 73.25 78.4 33
Comprehensive utilization rate of gypsum % 80.02 86.14 81.83 33

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 1994 2006 2009 2014 2016 2018 2020 2022 2023 2024 Report Pages
Coal consumption per kWh of power supply gce 290.82 289.36 288.47 33
Comprehensive power consumption rate % 5.67 5.66 5.68 33
Electricity generation TWh 26.19 27.5 28.52 33
Installed capacity GW, MW 2.85 20 30 40 44338 62853 4
Net coal consumption rate g standard coal/kWh 288.47 16
Oil consumption of per GWh of power generated 0.0282 0.0312 0.0326 33
Proportion of clean and renewable energy % 29.4 33.1 37.75 4
Proportion of clean energy % 33.1 37.75 40.37 33
Proportion of installed low-carbon and clean energy % 40.37 4
Total electricity generated TWh 269.704 4
Total installed capacity MW 68276 71062 73291 79111 4, 33
Total oil consumption 10000 tons 0.63 0.74 0.78 33

Water consumption in total and intensity (e.g. per unit of production volume, per facility).

Indicator Unit 2022 2023 2024 Report Pages
Total amount of wastewater discharge 10000 tons 89.46 16
Total water consumption 10000 tons 17849.83 18790.35 18758.78 33
Water consumption of per kWh of power generated kg 0.8 0.79 0.79 33

Description of the significant impacts of activities on the environment and natural resources and the actions taken to manage them.

Indicator Unit 2024 Report Pages
Investment in environmental protection million CNY 747.9 16

Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.

Indicator Unit 2022 2023 2024 Report Pages
Coverage of collective contract % 100 100 100 33
Employees in total 27969 4
Number of ethnic minority employees 1628 20
Number of female employees 5366 4976 4059 20, 33
Number of minority employees 1649 1630 1628 33
Number of on-job employees 31127 29077 27269 33
Proportion of employees aged 30 and below % 27.87 20
Proportion of employees aged 31-40 % 24.6 20
Proportion of employees aged 41-50 % 25.21 20
Proportion of employees aged 51 and above % 23.28 20
Proportion of employees with bachelor's degree % 20.51 20
Proportion of employees with junior college education % 32.27 20
Proportion of employees with master's degree or higher % 5.26 20
Proportion of employees with technical secondary school or lower education % 41.96 20
Proportion of female employees % 16.59 20
Proportion of male employees % 83.41 20
Rate of workers' congress coverage % 100 20
Social insurance coverage % 100 100 100 33
Total assets RMB billion 305.1 303.999 322.602 33
Total number of employees 21969 20
Trade union membership rate % 100 100 100 33

Employee turnover rate by gender, age group and geographical region.

Indicator Unit 2022 2023 2024 Report Pages
Employee turnover rate % 3 2 1.5 20, 33
Operating income billion RMB 123.5 4

Description of occupational health and safety measures adopted, and how they are implemented and monitored.

Indicator Unit 2022 2023 2024 Report Pages
Employee physical examination coverage % 100 100 100 33
Total number of participants in safety training 137482 20

The percentage of employees trained by gender and employee category (e.g. senior management, middle management).

Indicator Unit 2022 2023 2024 Report Pages
Coverage of training received by employees 100% 21
Coverage of training received by middle management 100% 21
Coverage of training received by ordinary employees 100% 21
Coverage of training received by senior management 100% 21
Safety training conducted sessions 4281 20
Staff training funds RMB 10000 4007 6609 4307 33

The average training hours completed per employee by gender and employee category.

Indicator Unit 2022 2023 2024 Report Pages
Amount invested in staff training million 43.07 21
Average employee training hours hours 110 21
Average training hours per employee hour 98 112.2 110 33
Employee training duration by employee category: Middle management hours 129 21
Employee training duration by employee category: Ordinary employees hours 109.7 21
Employee training duration by employee category: Senior management hours 126 21
Number of employees trained (thousand person-times) thousand person-times 395 21

Resources contributed (e.g. money or time) to the focus area.

Indicator Unit 2022 2023 2024 Report Pages
Annual tax payment billion RMB 8.441 4
Revenue RMB billion 114.6 120.7 121.8 33

The types of emissions and respective emissions data.

Standard Indicator Unit 2022 2023 2024
Airborne Particulate Matter (PM) Emissions tons 2500 2620 2950
NOₓ Emissions tons 27700 28520 30470
SOₓ Emissions tons 16100 16360 17040

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 2022 2023 2024
Direct GHG Emissions (Scope 1) 10000 tons 19186 19686 21081.79
Indirect Energy Emissions (Scope 2) 10000 tons 9.7 17 10.76
Total GHG Emissions 10000 tons 19196 19703 21092.55

Description of emissions target(s) set and steps taken to achieve them.

Standard Indicator Unit
CO2 Emissions Reduction Compared to Last Year tons

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 2022 2023 2024
Percentage of Renewable Energy Consumption % 29.4 33.1 37.75 40.37

Water consumption in total and intensity (e.g. per unit of production volume, per facility).

Standard Indicator Unit 2022 2023 2024
Total Wastewater Discharge 10000 tons 89.46
Water Consumption 10000 tons 17849.83 18790.35 18758.78

Description of energy use efficiency target(s) set and steps taken to achieve them.

Standard Indicator Unit
Energy Consumption Reduction Compared to Last Year tons

Description of the significant impacts of activities on the environment and natural resources and the actions taken to manage them.

Standard Indicator Unit 2024
Total Investment in Ecological Restoration million CNY 747.9

Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.

Standard Indicator Unit 2022 2023 2024
Number of Female Employees 5366 4976 4059
Number of Total Employees 31127 29077 21969
Percentage of Bachelor's Degree Employees % 20.51
Percentage of Below Junior College Employees % 41.96
Percentage of Employees Aged 30-50 % 49.81
Percentage of Employees Aged Above 50 % 23.28
Percentage of Employees Aged Below 30 % 27.87
Percentage of Female Employees % 16.59
Percentage of Male Employees % 83.41
Percentage of Master's Degree Employees % 5.26

Employee turnover rate by gender, age group and geographical region.

Standard Indicator Unit 2022 2023 2024
Turnover Rate of Total Employees % 3 2 1.5

Description of occupational health and safety measures adopted, and how they are implemented and monitored.

Standard Indicator Unit 2022 2023 2024
Health Check Coverage for Employees % 100 100 100
Number of People Receiving Training on Work Safety 137482

The percentage of employees trained by gender and employee category (e.g. senior management, middle management).

Standard Indicator Unit 2022 2023 2024
Percentage of Employees Trained % 100
Percentage of Trained General Employees % 100
Percentage of Trained Middle Management % 100
Percentage of Trained Senior Management % 100
Total Cost of Training RMB 40070000 66090000 43070000

The average training hours completed per employee by gender and employee category.

Standard Indicator Unit 2022 2023 2024
Average Training Hours (General Staff) hours 109.7
Average Training Hours (Middle Management) hours 129
Average Training Hours (Senior Management) hours 126
Average Training Hours per Employee hour 98 112.2 110