新能源及有色金属日报：7月仓单注销，需关注新仓单注册情况-20250708

Group 1: Market Analysis - On July 7, 2025, the main contract 2509 of lithium carbonate opened at 63,200 yuan/ton and closed at 63,660 yuan/ton, the same as the previous settlement price. The trading volume was 213,304 lots, and the open interest was 322,534 lots, a decrease of 2,754 lots from the previous trading day. The total open interest of all contracts was 591,177 lots, a decrease of 1,661 lots. The total trading volume of contracts decreased by 147,150 lots to 283,996, and the overall speculation degree was 0.48. The lithium carbonate warehouse receipts were 15,555 lots, a decrease of 5,481 lots from the previous day [1] - The lithium carbonate futures showed a volatile pattern of "opening low - surging - falling back - recovering" and closed flat [1] Group 2: Spot Market - On July 7, 2025, the price of battery - grade lithium carbonate was quoted at 61,700 - 63,400 yuan/ton, up 2,500 yuan/ton from the previous trading day, and industrial - grade lithium carbonate was quoted at 60,450 - 61,450 yuan/ton, also up 2,500 yuan/ton. The spot transaction price of lithium carbonate continued to oscillate upward [2] - Affected by the improved demand expectation in July, the spot price stopped falling and stabilized, showing a slight rebound. However, the output of lithium carbonate remained high, the market supply surplus pattern continued, and the industry inventory pressure still existed [2] Group 3: Strategy - Overall, the short - term supply - demand situation has improved to some extent, but the surplus pattern remains unchanged. Warehouse receipts are continuously flowing out after the July warehouse receipt cancellation, and there is some delivery game in the near - month contracts. Attention should be paid to the progress of new warehouse receipt registration [3] - For unilateral trading, short - term wait - and - see and sell - hedging on rallies are recommended. There are no strategies for inter - period, cross - variety, spot - futures, and options trading [3]