中国石化(600028.SH)：已累计回购4882.13万股A股股份

Group 1 - The core point of the article is that Sinopec has completed a share buyback program, repurchasing a total of 48.8213 million A-shares, which represents 0.04% of the company's total share capital [1] - The highest purchase price during the buyback was RMB 5.86 per share, while the lowest was RMB 5.27 per share [1] - The total amount spent on the buyback reached RMB 270 million, excluding transaction fees [1]