突然爆发！刚刚，这类股大涨！

Core Viewpoint - The financial sector is experiencing a collective surge, with significant gains in insurance, brokerage, and banking stocks, while aerospace and military sectors also show strong performance [2][4][12]. Financial Sector Performance - The financial sector, including insurance, brokerage, and banking, has shown robust growth, with notable increases in stock prices. For instance, New China Life Insurance rose over 4%, reaching a market capitalization of 187.4 billion [7][10]. - Major brokerage firms like Zhongyin Securities saw an increase of over 8%, indicating strong market activity in this segment [10]. Aerospace and Military Sector - The aerospace and military sectors are also witnessing significant stock price increases, with companies like Guangdian Co., Construction Industry, and Boyun New Materials hitting the daily limit [13]. - Research from Dongfang Securities highlights the importance of upstream components and key raw materials in weaponry development, suggesting that these sectors will benefit from increased demand and performance elasticity [13]. Market Overview - As of July 28, the A-share market indices are showing positive trends, with the Shanghai Composite Index up by 0.30%, the Shenzhen Component Index up by 0.35%, and the ChiNext Index up by 0.72% [2]. - In the Hong Kong market, major indices also rose, with Alibaba, Tencent Music, and JD Group all seeing gains exceeding 1% [6].