[5,000 mt Resource Recycling and Transformation Project for Scrap Lithium-ion Batteries] Recently, the Ecological and Environmental Bureau of Lanzhou City, Gansu Province, issued a public notice on the acceptance of the environmental impact assessment document for the "5kt/a Product Upgrade and Quality Improvement Transformation Project for the Resource Recycling Production Line of Scrap Lithium-ion Batteries". The total investment for this project is 43.8588 million yuan. It involves upgrading and transforming the existing 5kt/a resource recycling production line for scrap lithium-ion batteries by adding new processes such as impurity removal, freezing denitration, lithium precipitation, carbonisation, pyrolysis, and post-treatment. After the upgrade and transformation, the project is expected to achieve an annual production capacity of 500 mt of high-quality lithium carbonate.