富宝资讯：今日碳酸锂基差指数持稳，市场报价多升水

Group 1 - The core viewpoint of the article indicates that the lithium carbonate basis index remains stable, with market quotes showing a slight premium [1] - The Fubao lithium carbonate basis index is reported at 530 yuan/ton, remaining unchanged [1] - The average price for Fubao electric carbonate spot basis for LC07-mineral material is 650 yuan/ton, also stable [1] Group 2 - The average price for Fubao electric carbonate spot basis for LC07-brine material is 150 yuan/ton, unchanged [1] - The average price for Fubao electric carbonate spot basis for LC07-recycled material is 350 yuan/ton, remaining steady [1] - The average price for Fubao industrial carbonate spot basis for LC07-comprehensive material is -200 yuan/ton, stable [1] Group 3 - The overall trading atmosphere in the spot market is relatively quiet due to the continuous decline in the market [1] - There are no significant fluctuations in the quotes for various raw materials of electric carbonate, although some mainstream industrial carbonate quotes are higher [1]