盘面上，2025年7月22日午后，中字头集体发力。中国交建直线封板，中铁装配飙升14%，中国中铁、 中国建筑等快速上扬。 同时，双焦期货大涨，焦煤期货主力合约涨停，焦炭涨超7%。消息面上，焦炭第二轮提价潮起，市场 预期或将在本周落地。煤炭相关个股表现居前，山煤国际、山西焦煤等强势封板。 相关ETF方面，2025年7月22日午后，多只红利板块相关ETF走强。央企红利50ETF(560700)涨超1%，最 新规模为6.82亿元，居同类产品第一，盘中成交额也为同类第一；高股息ETF(159207)盘中一度涨超 2%，4月上市以来涨幅超15%，盘中再创价格新高；红利ETF港股(520900)一度涨近2%，成份股中国交 通建设、中国铁建、中煤能源领涨；红利ETF广发(159589)盘中价格创9个月新高，年初至今份额涨超 11%。央企创新ETF(515600)一度涨超2%，成份股铁建重工20cm涨停，中国能建、国际重装封板。 2. 高股息ETF(159207)：紧密跟踪中证智选高股息策略指数，中证智选高股息策略指数选取50只连续分 红且现金分红预案股息率较高的上市公司证券作为指数样本，以反映股息率较高上市公司证券的整体表 ...

Group 1 - The core viewpoint of the news highlights the performance of the CSI High Dividend Strategy Index and its associated ETF, which has shown significant gains since its inception, outperforming traditional dividend indices [1][2] - As of May 23, 2025, the CSI High Dividend Strategy Index has increased by 0.26%, with notable individual stock performances including Yutong Bus up 1.55% and Jinjia Co. up 1.35% [1] - The high dividend ETF (159207) has risen by 0.29% since its launch on April 9, 2025, with a total increase of over 9% since inception, indicating strong investor interest [1][2] Group 2 - The CSI High Dividend Index employs an innovative "pre-announcement" strategy to calculate expected dividend yields based on the latest cash dividend announcements, allowing for more timely adjustments compared to traditional indices [1][2] - The recent regulatory changes, referred to as the "New Nine Policies," are enhancing dividend supervision, which is expected to increase the asset allocation value of high dividend and high-quality earnings [2] - The high dividend ETF (159207) has achieved a weekly profit percentage of 60.00% and a daily profit percentage of 69.23% since its establishment, making it an efficient choice for dividend asset allocation [2]