Futubull Lithium Battery Network released data showing that the spot basis index for electric carbon is -540 yuan/ton (+250 yuan/ton); battery-grade lithium carbonate is reported at 72,800 yuan/ton (+100 yuan/ton); industrial-grade lithium carbonate (comprehensive) is reported at 71,300 yuan/ton (unchanged); the average price of battery-grade lithium carbonate long-term contracts is 73,850 yuan/ton (-100 yuan/ton); the hydroxide lithium index is reported at 70,667 yuan/ton (unchanged); spodumene (Africa SC 5%) is reported at 570 USD/ton (-5 USD/ton); spodumene (China CIF 6%) is reported at 840 USD/ton (-5 USD/ton); the spodumene index (5%≤ Li2O <6%) is reported at 5,975 yuan/ton (-125 yuan/ton); the lithium mica index (2%≤ Li2O <4%) is reported at 2,391 yuan/ton (-55 yuan/ton); lithium aluminum phosphate (7%≤ Li2O <8%) is reported at 8,200 yuan/ton (-150 yuan/ton); the lithium-rich aluminum electrolyte index is reported at 2,200 yuan/ton (-60 yuan/ton); the discount coefficient for Futubull brine (lithium sulfate) is reported at 78% (unchanged).