恒恒生医疗强势爆发，科技、互联网、大消费等紧随其后

Group 1 - The Hang Seng Index showed a recovery, rising by 0.65% at midday, with healthcare stocks leading the gains [1] - The healthcare sector surged by 2.67%, with WuXi Biologics increasing by 6.48% and 3SBio rising by 3.7% [3] - The technology sector also performed well, with a midday increase of 1.67%, driven by Meituan's 2.27% rise and other major players like SMIC, NetEase, Tencent, and Baidu all seeing gains above 1% [3] Group 2 - Banking stocks remained relatively weak, with a slight increase of 0.26% at midday, as major banks like Bank of China, Agricultural Bank of China, and China Merchants Bank saw minor gains, while Standard Chartered and Bank of China (Hong Kong) experienced slight declines [3]