ETF复盘0630-A股半年度红盘收官，科创新能源ETF（588830）近五日涨幅达7.31%

Market Overview - On June 30, A-shares saw all three major indices rise, with the Shanghai Composite Index up by 0.59%, the Shenzhen Component Index up by 0.83%, and the ChiNext Index up by 1.35% [1] - The STAR Market Composite Index led the gains with an increase of 1.70% [2] - Over 4,000 stocks in the market experienced an increase [1] Hong Kong Market - On the same day, major indices in the Hong Kong stock market collectively declined, with the Hang Seng Technology Index down by 0.72% [4] - The Hang Seng Index fell by 0.87% [5] Sector Performance - The defense and military sector saw the highest gains, with an increase of 4.35%, followed by media at 2.82% and telecommunications at 1.90% [7] - In contrast, non-bank financials decreased by 0.77%, banks by 0.34%, and transportation by 0.09% [7] Industry Highlights Solid-State Battery Technology - A pilot project for all-solid-state battery electric bicycles was launched in Beijing, marking a significant step towards the commercialization of solid-state battery products [8] - Century Securities reported that the solid-state battery industry is progressing towards commercialization, with a recent announcement from a U.S. company indicating a 25-fold increase in heat treatment speed, leading to a 76.67% increase in stock prices over two days [8] Defense and Military Sector - There has been a significant inflow of capital into the defense and military sector, with the Defense ETF rising by 4.88% [9] - Northeast Securities highlighted the long-term growth certainty of the defense and military sector, noting that the industry is expected to recover as demand increases and structural capacity improves [9]