Futubull Lithium Battery Network released data showing that the spot basis index for electric carbon is -2,200 yuan/ton (LC2505 contract); battery-grade lithium carbonate is at 74,750 yuan/ton (+250 yuan/ton); industrial-grade lithium carbonate (comprehensive) is at 73,000 yuan/ton (+500 yuan/ton); average long-term contract price for battery-grade lithium carbonate is at 75,250 yuan/ton (-100 yuan/ton); the lithium hydroxide index is at 71,000 yuan/ton (+250 yuan/ton); lithium spodumene (Africa SC 5%) is at 535 USD/ton (unchanged); lithium spodumene (China CIF 6%) is at 805 USD/ton (unchanged); lithium spodumene index (5%≤ Li2O <6%) is at 5,525 yuan/ton (unchanged); lithium mica index (2%≤ Li2O <4%) is at 2,045 yuan/ton (unchanged); phosphate lithium aluminum stone (7%≤ Li2O <8%) is at 8,160 yuan/ton (unchanged); lithium aluminum electrolyte index is at 1,975 yuan/ton (unchanged); Futubull brine (lithium sulfate) discount coefficient is at 76% (unchanged).