南方航空(01055.HK)盘中涨超5%

Group 1 - The core point of the article is that China Southern Airlines (01055.HK) experienced a significant increase in stock price, rising over 5% during trading and currently up by 3.78%, reaching HKD 5.77 per share [1] - The trading volume for China Southern Airlines reached HKD 44.52 million [1]