港股午间收盘，恒指收涨0.49%，科指收涨0.93%，中科生物涨超40%。

Core Viewpoint - The Hong Kong stock market showed positive performance with the Hang Seng Index rising by 0.49% and the Tech Index increasing by 0.93%, indicating a favorable trading environment for investors [1] Company Performance - Zhongke Biological experienced a significant surge, with its stock price increasing by over 40%, highlighting strong investor interest and potential growth prospects for the company [1]