| For the period from 2020 to 2021 |
COOEC’s ESG work for the period from 2020 to 2021 was assigned a rating of BBB by MSCI. |
| For the period from 2019 to 2021 |
The quality of COOEC’s information disclosure for the period from 2019 to 2021 was rated Class A by Shanghai Stock Exchange. |
| For the period from 2018 to 2019 |
COOEC’s stock was included into the MSCI Emerging Markets Index, the FTSE Global Equity Index Series and the S&P Global Broad Market Index series and became one of China’s first stocks that were included into the three global indices at the same time as the samples of A-shares. |
| September 8 |
The Yacheng 13-4 onshore laying section of the first composite metallic submarine pipeline in
China was completed |