According to the rules of lithium carbonate futures contract, the contract month is determined to be 1 to 12, which is conducive to ensuring the continuity of futures contracts and providing continuous price reference for the market.

At the same time, it also matches the contract month of downstream power battery raw materials, which is beneficial for industrial chain enterprises to hedge and manage the risk of raw material price fluctuation. The last trading day of lithium carbonate futures is the 10 trading day of the contract month, and the final delivery date is the third trading day after the last trading day.