港股长和午后跌超4%

Group 1 - The core viewpoint of the article indicates that Cheung Kong Holdings (00001.HK) experienced a significant decline, dropping over 4% in the afternoon trading session [1] - As of the report, Cheung Kong's stock price fell by 4.16%, reaching HKD 53 [1] - The trading volume for Cheung Kong was reported at HKD 280 million [1]