Continuous improvement of carbon emissions:

1. In order to respond to the national CA11, address climate change and achieve sustainable development, the WTO has set carbon emission targets

Specific and continuous efforts to reduce carbon emissions. At the same time, we use the GHG standard to statistically manage carbon

Emissions of our company.

2. Based on the existing carbon emissions, and the amount of organic fuel used to measure waste gas emissions, NKMB plans to reduce carbon emissions through equipment optimization, energy substitution and other means. More importantly, we plan to reduce carbon emissions by 25% by 2024 and 70% by 2035, and continue to make internal improvements to reduce carbon emissions and contribute to addressing G1OBA1 climate change and green development.