化工ETF(159870)盘中净申购超5亿份，午后固态电池局部回暖

Group 1 - The largest chemical ETF (159870) has seen a net subscription exceeding 500 million units, with continuous net inflows over the past four days, peaking at 1.328 billion yuan in a single day, totaling 3.047 billion yuan, with an average daily net inflow of 762 million yuan, and the latest price at 0.7 yuan [1] - The chemical sector experienced a slight pullback today, but the Yangtze Chemical team noted that recent market expectations have led to some upward movement, indicating potential volatility due to changing market sentiments. However, in the medium to long term, the absence of anti-involution policies, overseas interest rate cuts boosting export growth, and a slowdown in domestic capacity expansion are expected to improve supply and demand dynamics, leading to an upward trend in the industry fundamentals [1] - As of September 10, 2025, the CSI sub-industry chemical theme index (000813) showed mixed performance among its constituent stocks, with Enjie Co., Ltd. (002812) leading with a 10.00% increase, followed by Hongda Co., Ltd. (600331) with a 2.37% rise, and航锦科技 (000818) up by 1.07%, while Junzheng Group (601216) experienced a decline [1] - The largest chemical ETF (159870) closely tracks the CSI sub-industry chemical theme index, which consists of seven sub-indices, including non-ferrous and machinery, selecting larger and more liquid listed company securities from relevant sub-industries to reflect the overall performance of these securities [1]