Integrated report
- Integrated report 2023 (PDF:29.9MB)
Periods covered by this report
The environmental protection data covers the period from April 2022 to March 2023.
The activities data and financial data cover OOC’s fiscal year from December 2021 to November 2022.The report information also includes some activities from before or after these periods. - CSR REPORT 2022 (PDF:19.1MB)
Periods covered by this report
The environmental protection data covers the period from April 2021 to March 2022.
The activities data and financial data cover OOC’s fiscal year from December 2020 to November 2021.The report information also includes some activities from before or after these periods. - CSR REPORT 2021 (PDF：18.1MB)
Periods covered by this report
The environmental protection data covers the period from April 2020 to March 2021.
The activities data and financial data cover OOC’s fiscal year from December 2019 to November 2020.The report information also includes some activities from before or after these periods. - CSR REPORT 2020 (PDF：8.1MB)
Periods covered by this report
The environmental protection data covers the period from April 2019 to March 2020.The activities data and financial data covers OOC’s fiscal year from December 2018 to November 2019.The report information also includes some activities from before or after these periods.
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