港股午评：恒指跌超1%，银行股、石油股普跌，中资券商股、保险股走俏

Core Viewpoint - The Hong Kong stock market experienced a downturn in the morning session, with major indices declining, particularly the Hang Seng Index and the Hang Seng China Enterprises Index, which fell by 1.1% and 1.15% respectively, leading to a drop of nearly 300 points and a loss of the 26,000-point mark for the Hang Seng Index [1] Group 1: Market Performance - The Hang Seng Index and the Hang Seng China Enterprises Index both saw significant declines, with the former dropping 1.1% and the latter 1.15% [1] - The Hang Seng Technology Index decreased by 0.24%, despite reaching a high of 0.8% during the session [1] Group 2: Sector Performance - Large technology stocks generally performed poorly, although Baidu saw a notable increase of 3.5% due to favorable industry news [1] - Chinese brokerage and insurance stocks maintained an upward trend, benefiting from positive industry developments [1] - The performance of non-ferrous metal stocks, including copper, aluminum, and gold, was weak, while oil and banking stocks also faced downward pressure [1]