西藏水电开发有望提速 近日国务院批准成立组建新央企雅江集团，以保障雅下水电工程顺利建设运营，同时雅江下游水电工程 正式开工。 7月21日，三大股指盘中震荡上扬，深证成指、创业板指涨近1%，北证50指数大涨超2%。截至收盘， 沪指涨0.72%报3559.79点，深证成指涨0.86%报11007.49点，创业板指涨0.87%报2296.88点，北证50指数 涨2.38%，沪深北三市合计成交17274亿元。行业方面，水利水电板块爆发，工程机械、建材、钢铁、 煤炭、农业、化工、有色、石油等板块拉升，券商、医药、地产等板块均上扬。 东莞证券表示，考虑到近期"国内大循环"和"反内卷"等政策积极信号持续释放，部分公司中报业绩景气 向上继续提振相关板块信心，加之全市场成交规模延续放量，有望支撑大盘维持震荡偏强走势。配置方 向上，短期关注中报业绩有望占优的板块，中长期可关注内需、科技及红利等主线。 今日投资机会解析 近期复合铜箔导入电池厂商处于加速阶段，龙头厂商均表示开始批量出货。目前复合铜箔行业龙头已开 始向动力电池客户批量出货，同时下游客户正处于新产品量产定型阶段。 中信证券认为，随着各项测试的逐步完成，复合铜箔厂商有望进 ...

Group 1 - Public funds' top ten heavy stocks for Q2 2025 include Tencent Holdings, CATL, Kweichow Moutai, Midea Group, Zijin Mining, Xiaomi Group-W, Luxshare Precision, Alibaba-W, Newyeason, and SMIC [1] - Xiaomi Group-W and Newyeason entered the top ten heavy stocks, while BYD and Wuliangye exited compared to the end of Q1 2025 [1] Group 2 - The State Council announced the "Housing Rental Regulations," effective from September 15, 2025, aimed at regulating rental activities and promoting high-quality development of the rental market [3] - The regulations require local governments to establish rent monitoring mechanisms and regularly publish rent level information [3] Group 3 - Guangdong and Anhui provinces are taking steps to regulate competition in the new energy vehicle industry by improving product quality management and optimizing supplier payment processes [5] - Guangdong has introduced plans to encourage collaborative innovation among vehicle manufacturers and suppliers [5] Group 4 - The China Index Academy reported a general decline in real estate companies' delivery volumes in H1 2025, indicating that the delivery peak has passed [8] - Major companies like Greenland, Sunac, and Jianye saw delivery volumes drop by over 50% compared to the same period last year [8] Group 5 - An investment of 2.8 billion AUD (approximately 1.31 billion RMB) is planned by Sanquan Foods to establish a production base in Australia, targeting markets in Australia, New Zealand, and Southeast Asia [8] - The project aims to expand the company's international footprint [8] Group 6 - Yunnan Copper plans to acquire a 40% stake in Liangshan Mining for 2.324 billion RMB through a share issuance [15] - This acquisition will make Liangshan Mining a subsidiary of Yunnan Copper, enhancing its control over copper mining operations [15] Group 7 - Anning Co. intends to invest 6.5 billion RMB to acquire three companies, aiming to enhance its resource reserves and market share [13] - The transaction is classified as a major asset restructuring for the listed company [13] Group 8 - The company Sainuo Medical received conditional approval from the FDA for a new drug-eluting stent system, marking a significant milestone as the first domestic original product to receive such approval in the U.S. [26] - The product has a global patent layout and has undergone clinical research in multiple countries [26]

八亿时空：国内首条百吨级半导体KrF光刻胶树脂高自动化柔性/量产双产线建成 《科创板日报》21日讯，今日由八亿时空投建的国内首条百吨级半导体KrF光刻胶树脂高自动化柔性/量产双产线建成，项目达产后预计营收规模超亿元。公 司董事长赵雷表示，公司将依据市场情况逐步扩产能，计划未来五年具备年产200–300吨高端光刻胶树脂的生产能力。 ...