一、市场行情回顾 09月05日，A股三大股指全线上涨，市场情绪显著回暖。其中，上证指数收涨1.24%，深证成指收涨3.89%，创业板指收涨6.55%。主流宽基指数中，创业板 50上涨7.35%，涨幅相对居前。全市场超4,850只股票上涨。 | 证券名称 | 日涨跌幅 | 安年以来 涨跌幅 | | --- | --- | --- | | 创业板50 | 7.35% | 43.52% | | 创业板指 | 6.55% | 38.13% | | 北证50 | 5.15% | 55.92% | | 科创100 | 4.71% | 44.21% | | 科创综指 | 3.92% | 38.04% | | 深证成指 | 3.89% | 20.89% | | 科创20 | 3.39% | 28.27% | | 中证500 | 3.22% | 20.75% | | 中证1000 | 2.90% | 21.62% | | 沪深300 | 2.18% | 13.35% | | 中证A50 | 2.10% | 10.56% | | 上证指数 | 1.24% | 13.75% | | When and a la can a SASE ...

Group 1 - The 28th Chengdu International Auto Show will be held from August 29 to September 7, increasing attention on the new energy vehicle industry chain [1] - The 2025 Global Power Battery Recycling Industry Summit and the 13th Retired Power Battery Recycling Utilization Forum will take place from August 29 to 31 in Shenzhen, focusing on power battery and recycling technology topics which may catalyze the sector [1] - The National Development and Reform Commission will hold a press conference on August 29, with market attention on new energy industry policy trends [1] Group 2 - As of August 29, the ChiNext New Energy ETF (159261.SZ) rose by 3.44%, and its related index, the New Energy Index (399266.SZ), increased by 3.32% [1] - Major constituent stocks saw significant gains, with CATL up 9.03%, Lead Intelligent up 20.01%, EVE Energy up 5.49%, Zhongke Electric up 15.30%, and Xinwanda up 4.91% [1] Group 3 - According to research from Aijian Securities, high growth in AI demand is driving the expansion of the AI Computing Center (AIDC) market, with the global AI server market expected to reach $125.1 billion in 2024 and grow to $222.7 billion by 2028, significantly boosting supporting energy storage demand [1] - The electrochemical energy storage industry chain is primarily driven by lithium iron phosphate batteries upstream, with integration involving companies like CATL and BYD in the midstream, and downstream applications concentrated in new energy generation, entering a rapid development phase supported by policy and cost reductions [1]

Group 1 - The ChiNext New Energy Index (399266) has shown a strong increase of 2.46%, with significant gains in constituent stocks such as Robotech (300757) up 19.85%, Jieli Permanent Magnet (300748) up 19.74%, and Yunda Co. (300772) up 12.91% [1] - Solid-state battery industry is experiencing rapid advancements, with several A-share listed companies entering the pilot test phase, which is a crucial step before mass production [1] - The pilot test phase is expected to significantly shorten the trial and error cycle and accelerate the industrialization process by forming a closed-loop verification of 'materials - equipment - processes' [1] Group 2 - As of July 31, 2025, the top ten weighted stocks in the ChiNext New Energy Index include CATL (300750), Huichuan Technology (300124), and Sungrow Power (300274), collectively accounting for 62.13% of the index [2] - The solid-state battery market in China is anticipated to see explosive demand in emerging fields such as eVTOL and humanoid robots, driven by both policy and market factors [1] - The current solid-state battery industry is characterized by simultaneous technological breakthroughs and commercialization progress, with semi-solid batteries already achieving large-scale application [1]