Xin Lang Cai Jing·2026-02-11 07:57Group 1 - Chemical ETF rose by 2.10%, outperforming the Shanghai Composite Index by 2.01 percentage points [1] - PTA production cut confirmed by Xin Feng Ming, with 2.5 million tons of PTA capacity being taken offline, indicating a tightening supply which supports the recovery of PTA profit margins [1] - Gotion High-Tech signed a strategic cooperation memorandum with BASF to focus on next-generation solid-state battery technology, with expectations for small-scale production of all-solid-state batteries by CATL in 2027 [1] - Zhejiang Longsheng raised the price of disperse dyes by 2000 yuan/ton, marking a potential turning point in the industry due to supply discipline and cost anchoring [1] Group 2 - The 14th Five-Year Plan will promote carbon peak measures, with restrictions on high-energy-consuming products expected to be implemented, indicating a clearer turning point for the chemical industry [2] - The real estate sector is showing signs of stabilization, particularly in first-tier cities, which may lead to a gradual recovery in the industry, highlighting investment opportunities in the chemical real estate chain [2] - The CSI sub-industry chemical theme index (000813) rose by 2.32%, with significant gains in stocks such as Xinzhou Bang (up 8.16%) and Tongkun Co. (up 7.82%) [2] Group 3 - As of January 30, 2026, the top ten weighted stocks in the CSI sub-industry chemical theme index (000813) accounted for 44.82% of the index, including Wanhua Chemical and Yilong Co. [3]