Yichun Four Mines have made new progress in certificate replacement, and will enter the stage of stopping production for certificate replacement in May.

The official website of the Jiangxi Provincial Department of Natural Resources shows that the four lithium mines in Yichun have announced the evaluation report of the mining rights transfer revenue. Previously, Yichun's eight mines all held mining permits for the production of lithium mines with the main ore type being "ceramic clay". With the increasingly strict environmental protection requirements in Yichun and the production of lithium mines becoming more compliant, Yichun's eight mines are gradually advancing the process of changing permits. Some market experts predict that the four lithium mines that have announced the evaluation report of the mining rights transfer revenue may enter the phase of production suspension for permit change in May, by then the supply side of lithium mines may further tighten.