Environmental, Social and Governance 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 nitrogen emission concentration | mg/l | 5 | 5 | 2 | 37 |
| Chemical oxygen demand (COD) | tonne | 159 | 178 | 139 | 37 |
| Nitrogen oxides (NOx) emission | kg | 1965266 | 2413011 | 3487322 | 37 |
| Particulate matter (PM) emissions | kg | 99141 | 124042 | 246975 | 37 |
| Sulphur dioxide (SO₂) emission | kg | 1072760 | 938936 | 2649823 | 37 |
| Total air emissions | m³ | 70617040.41 | 11758631.347 | 20318513.11 | 37 |
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 |
|---|---|---|---|---|---|
| Greenhouse gas emission intensity per unit revenue | tonne carbon dioxide equivalent/RMB'000 | 1.84 | 2.92 | 2.42 | 37 |
| Total greenhouse gas emissions (Scope I and II) | tonne carbon dioxide equivalent | 1153203 | 2543583 | 3745884 | 37 |
| Total greenhouse gas emissions (Scope I) | tonne carbon dioxide equivalent | 696445 | 654730 | 1204764 | 37 |
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 |
|---|---|---|---|---|---|
| Hazardous waste produced | tonne | 352 | 397 | 357 | 37 |
| Hazardous waste produced intensity per unit revenue | tonne/RMB'000 | 0.06 | 0.46 | 0.16 | 37 |
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 produced | tonne | 15780 | 19865 | 26643 | 37 |
| Non-hazardous waste produced intensity per unit revenue | tonne/RMB'000 | 25.21 | 22.8 | 17.23 | 37 |
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 |
|---|---|---|---|---|---|
| Direct energy consumption intensity per unit revenue | MWh/RMB'000 | 4.66 | 9.16 | 6.79 | 37 |
| Indirect energy consumption intensity per unit revenue | MWh/RMB'000 | 1.2 | 1.29 | 1.37 | 37 |
| Total direct energy consumption | MWh | 2917055 | 7983101 | 10496194 | 37 |
| Total indirect energy consumption | MWh | 748660 | 1126202 | 2112509 | 37 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Industrial waste water emission intensity per unit revenue | m³/RMB'000 | 2.72 | 3.03 | 2.05 | 37 |
| Industrial waste water emissions | m³ | 1700582 | 2636345 | 3169111 | 37 |
| Recycled water consumption | m³ | 7034710 | 6096661 | 4045405 | 37 |
| Water consumption | m³ | 4941428 | 5924632 | 8825732 | 37 |
| Water consumption intensity per unit revenue | m³/RMB'000 | 7.9 | 6.8 | 5.7 | 37 |
Total packaging material used for finished products (in tonnes) and, if applicable, with reference to per unit produced.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Total use of packaging materials | tonne | 3075 | 5686 | 37 |
| Total use of packaging materials per unit revenue | tonne/RMB'000 | 0.0035 | 0.0037 | 37 |
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 |
|---|---|---|---|---|---|
| Capital investments in technological innovation and R&D | RMB'000 | 28471 | 40842 | 52323 | 39 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Employees by age group: 30 to 50 years old | Person | 2209 | 3449 | 4689 | 37 |
| Employees by age group: <30 years old | Person | 895 | 1783 | 2490 | 37 |
| Employees by age group: >50 years old | Person | 300 | 500 | 514 | 37 |
| Employees by employment type: Labor contract | Person | 3410 | 5679 | 7683 | 37 |
| Employees by employment type: Other forms of employment | Person | 165 | 55 | 83 | 37 |
| Employees by gender: Female | Person | 901 | 1625 | 2260 | 37 |
| Employees by gender: Male | Person | 2674 | 4109 | 5506 | 37 |
| Employees by geographical region: Employees in Hong Kong, Macau, and Taiwan as well as overseas | Person | 279 | 938 | 852 | 37 |
| Employees by geographical region: Employees in Mainland China | Person | 3161 | 4414 | 6841 | 37 |
| Number of R&D employees | Person | 438 | 515 | 794 | 39 |
| Total employees | Person | 3575 | 5734 | 7766 | 37 |
Employee turnover rate by gender, age group and geographical region.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Employee turnover number | Person | 1769 | 1051 | 38 |
| Employee turnover number by age group: 30 to 50 years old | Person | 849 | 494 | 38 |
| Employee turnover number by age group: <30 years old | Person | 842 | 479 | 38 |
| Employee turnover number by age group: >50 years old | Person | 78 | 78 | 38 |
| Employee turnover number by employment type: Labor contract | Person | 1769 | 954 | 38 |
| Employee turnover number by employment type: Other forms of employment | Person | 97 | 38 | |
| Employee turnover number by gender: Female | Person | 495 | 392 | 38 |
| Employee turnover number by gender: Male | Person | 1274 | 659 | 38 |
| Employee turnover number by geographical region: Employees in Hong Kong, Macau, and Taiwan as well as overseas | Person | 388 | 305 | 38 |
| Employee turnover number by geographical region: Employees in Mainland China | Person | 1381 | 746 | 38 |
| Employee turnover rate | % | 30.85 | 13.53 | 38 |
| Employee turnover rate by age group: 30 to 50 years old | % | 24.62 | 10.54 | 38 |
| Employee turnover rate by age group: <30 years old | % | 46.01 | 19.24 | 38 |
| Employee turnover rate by age group: >50 years old | % | 19.5 | 15.18 | 38 |
| Employee turnover rate by employment type: Labor contract | % | 31.15 | 12.4 | 38 |
| Employee turnover rate by employment type: Other forms of employment | % | 132.88 | 38 | |
| Employee turnover rate by gender: Female | % | 30.46 | 17.35 | 38 |
| Employee turnover rate by gender: Male | % | 31.01 | 11.97 | 38 |
| Employee turnover rate by geographical region: Employees in Hong Kong, Macau, and Taiwan as well as overseas | % | 41.36 | 35.8 | 38 |
| Employee turnover rate by geographical region: Employees in Mainland China | % | 29.13 | 10.9 | 38 |
Lost days due to work injury.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Number of lost-days due to work injuries | Day | 2116 | 1859 | 4783 | 38 |
Description of occupational health and safety measures adopted, and how they are implemented and monitored.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Safety education training coverage | % | 100 | 100 | 100 | 38 |
| Total labor dispute incidents | Incident | 1 | 38 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Employee training coverage | % | 100 | 100 | 100 | 38 |
| Female employee training coverage | % | 100 | 100 | 100 | 38 |
| General employee training coverage | % | 100 | 100 | 100 | 38 |
| Male employee training coverage | % | 100 | 100 | 100 | 38 |
| Management employee training coverage | % | 100 | 100 | 100 | 38 |
| Mid-level employee training coverage | % | 100 | 100 | 100 | 38 |
The average training hours completed per employee by gender and employee category.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Average hours of training per employee per year for all employees | Hour | 74.1 | 71 | 72.4 | 38 |
| Average hours of training per female employee per year | Hour | 58.8 | 109.8 | 100.7 | 38 |
| Average hours of training per male employee per year | Hour | 79.3 | 54.7 | 60.7 | 38 |
| Employee training investment | RMB'0000 | 30.5 | 200 | 319.5 | 38 |
| Training hours per general employee | Hour | 85.1 | 74 | 73 | 38 |
| Training hours per management employee | Hour | 52 | 50 | 50 | 38 |
| Training hours per mid-level employee | Hour | 26.6 | 25 | 25 | 38 |
Number of suppliers by geographical region.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Total number of suppliers | Supplier | 943 | 1262 | 2427 | 39 |
| Total number of suppliers - Hong Kong, Macau, and Taiwan as well as overseas | Supplier | 158 | 164 | 264 | 39 |
| Total number of suppliers - Mainland China | Supplier | 785 | 1098 | 2163 | 39 |
Number of products and service related complaints received and how they are dealt with.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Complaint handling rate | % | 100 | 100 | 100 | 39 |
| Net asset per share | RMB | 3.54 | 5.5 | 6.54 | 37 |
| Number of customer complaints due to product quality or service | 783 | 1230 | 699 | 39 |
Description of practices relating to observing and protecting intellectual property rights.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Cumulative number of patents granted | Patent | 144 | 177 | 191 | 39 |
| Number of patent applications during the Reporting Period | Patent | 24 | 1 | 20 | 39 |
| Number of patents granted during the Reporting Period | Patent | 22 | 37 | 12 | 39 |
Description of anti-corruption training provided to directors and staff.
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Average anti-corruption training hours per capita of directors | Hour | 2 | 4 | 39 |
| Average anti-corruption training hours per capita of staff | Hour | 0.06 | 0.48 | 39 |
| Percentage of board members who have received anti-corruption training | % | 100 | 100 | 39 |
| Percentage of employees who have received anti-corruption training | % | 3.04 | 16.18 | 39 |
| Times of trainings related to anti-corruption | Time | 1 | 2 | 39 |
Focus areas of contribution (e.g. education, environmental concerns, labour needs, health, culture, sport).
| Indicator | Unit | 2021 | 2022 | Report Pages |
|---|---|---|---|---|
| Charity investments - Culture and sport | RMB'0000 | 5 | 39 | |
| Charity investments - Education | RMB'0000 | 100 | 45.3 | 39 |
| Charity investments - Others | RMB'0000 | 48.6 | 309.98 | 39 |
| Number of staff participated in public welfare/volunteer activities | person-time | 70 | 670 | 39 |
Resources contributed (e.g. money or time) to the focus area.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Revenue | RMB'000 | 626041 | 871323 | 1546084 | 37 |
| Social contribution value per share | RMB | 1.13 | 1.46 | 1.47 | 37 |
| Total charity investments | RMB'0000 | 337.15 | 148.6 | 360.28 | 39 |
| Total hours contributed to volunteering by staff | hour | 40 | 2920 | 39 |
The types of emissions and respective emissions data.
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Airborne Particulate Matter (PM) Emissions | kg | 99141 | 124042 | 246975 |
| NOₓ Emissions | kg | 1965266 | 2413011 | 3487322 |
| SOₓ Emissions | kg | 1072760 | 938936 | 2649823 |
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) | tonne carbon dioxide equivalent | 696445 | 1888563 | 2541120 |
| Total GHG Emissions | tonne carbon dioxide equivalent | 1153203 | 2543583 | 3745884 |
| Total GHG Emissions Intensity (By Revenue) | tonne carbon dioxide equivalent/RMB'000 | 1.84 | 2.92 | 2.42 |
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 | tonne | 352 | 397 | 357 |
| Total Hazardous Waste Intensity (By Revenue) | tonne/RMB'000 | 0.06 | 0.46 | 0.16 |
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 |
|---|---|---|---|---|
| Total Non-Hazardous Waste Intensity (By Revenue) | tonne/RMB'000 | 25.21 | 22.8 | 17.23 |
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 |
|---|---|---|---|---|
| Direct Energy Intensity (By Revenue) | MWh/RMB'000 | 4.66 | 9.16 | 6.79 |
| Energy Consumption Intensity (By Revenue) | MWh/RMB'000 | 5.86 | 10.45 | 8.16 |
| Indirect Energy Intensity (By Revenue) | MWh/RMB'000 | 1.2 | 1.29 | 1.37 |
| Total Direct Energy Consumption | MWh | 2917055 | 7983101 | 10496194 |
| Total Energy Consumption | MWh | 3665715 | 9109303 | 12608703 |
| Total Indirect Energy Consumption | MWh | 748660 | 1126202 | 2112509 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Discharge of Industrial Wastewater | m³ | 1700582 | 2636345 | 3169111 |
| Recycled Water Usage | m³ | 7034710 | 6096661 | 4045405 |
| Total Wastewater Discharge | m³ | 1700582 | 2636345 | 3169111 |
| Wastewater Discharge Intensity | m³/RMB'000 | 2.72 | 3.03 | 2.05 |
| Water Consumption | m³ | 4941428 | 5924632 | 8825732 |
| Water Consumption Intensity (By Revenue) | m³/RMB'000 | 7.9 | 6.8 | 5.7 |
Total packaging material used for finished products (in tonnes) and, if applicable, with reference to per unit produced.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Packaging Material Intensity (By Revenue) | tonne/RMB'000 | 0.0035 | 0.0037 |
| Packaging Materials Consumed | tonne | 3075 | 5686 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Number of Employees Aged 30-50 | Person | 2209 | 3449 | 4689 |
| Number of Employees Aged Above 50 | Person | 300 | 500 | 514 |
| Number of Employees Aged Below 30 | Person | 895 | 1783 | 2490 |
| Number of Employees in Mainland China | Person | 3161 | 4414 | 6841 |
| Number of Female Employees | Person | 901 | 1625 | 2260 |
| Number of Male Employees | Person | 2674 | 4109 | 5506 |
| Number of Total Employees | Person | 3575 | 5734 | 7766 |
| Percentage of Employees Aged 30-50 | Percent | 61.8 | 60.2 | 60.4 |
| Percentage of Employees Aged Above 50 | Percent | 8.4 | 8.7 | 6.6 |
| Percentage of Employees Aged Below 30 | Percent | 25 | 31.1 | 32.1 |
| Percentage of Female Employees | Percent | 25.2 | 28.3 | 29.1 |
| Percentage of Male Employees | Percent | 74.8 | 71.7 | 70.9 |
Employee turnover rate by gender, age group and geographical region.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Turnover Rate of Employees Aged 30-50 | % | 24.62 | 10.54 |
| Turnover Rate of Employees Aged Above 50 | % | 19.5 | 15.18 |
| Turnover Rate of Employees Aged Below 30 | % | 46.01 | 19.24 |
| Turnover Rate of Employees in Mainland China | % | 29.13 | 10.9 |
| Turnover Rate of Female Employees | % | 30.46 | 17.35 |
| Turnover Rate of Male Employees | % | 31.01 | 11.97 |
| Turnover Rate of Total Employees | % | 30.85 | 13.53 |
Lost days due to work injury.
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Lost Days Due to Work-related Injuries | Day | 2116 | 1859 | 4783 |
Description of occupational health and safety measures adopted, and how they are implemented and monitored.
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Participation Rate of Safety Training | % | 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 |
|---|---|---|---|---|
| Percentage of Employees Trained | % | 100 | 100 | 100 |
| Percentage of Trained Female Employees | % | 100 | 100 | 100 |
| Percentage of Trained General Employees | % | 100 | 100 | 100 |
| Percentage of Trained Male Employees | % | 100 | 100 | 100 |
| Percentage of Trained Middle Management | % | 100 | 100 | 100 |
| Percentage of Trained Senior Management | % | 100 | 100 | 100 |
The average training hours completed per employee by gender and employee category.
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Average Training Hours (Female) | Hour | 58.8 | 109.8 | 100.7 |
| Average Training Hours (General Employees) | Hour | 85.1 | 74 | 73 |
| Average Training Hours (Male) | Hour | 79.3 | 54.7 | 60.7 |
| Average Training Hours (Middle Management) | Hour | 26.6 | 25 | 25 |
| Average Training Hours (Senior Management) | Hour | 52 | 50 | 50 |
| Average Training Hours per Employee | Hour | 74.1 | 71 | 72.4 |
Number of suppliers by geographical region.
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Number of Suppliers in Mainland China | Supplier | 785 | 1098 | 2163 |
| Number of Total Suppliers | Supplier | 943 | 1262 | 2427 |
Number of products and service related complaints received and how they are dealt with.
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Complaints Handling Rate | % | 100 | 100 | 100 |
| Number of Products and Service Related Complaints | 783 | 1230 | 699 |
Description of practices relating to observing and protecting intellectual property rights.
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Accumulative Number of Patents Granted | Patent | 144 | 177 | 191 |
| Number of New Patent Applications | Patent | 24 | 1 | 20 |
| Number of Patents Granted | Patent | 22 | 37 | 12 |
Description of anti-corruption training provided to directors and staff.
| Standard Indicator | Unit | 2021 | 2022 |
|---|---|---|---|
| Anti-corruption Training Coverage among Directors and Management | % | 100 | 100 |
| Average Anti-corruption Training Hours for Directors and Management | Hour | 2 | 4 |
| Average Anti-corruption Training Hours for General Employees | Hour | 0.06 | 0.48 |
| Coverage of Anti-corruption Training for Employees | % | 3.04 | 16.18 |
| Number of Anti-corruption Training Session | Time | 1 | 2 |
Resources contributed (e.g. money or time) to the focus area.
| Standard Indicator | Unit | 2020 | 2021 | 2022 |
|---|---|---|---|---|
| Total Social Investment | RMB | 3371500 | 1486000 | 3602800 |
| Total Volunteer Service Hours | hour | 40 | 2920 |