中天科技(600522.SH)：已累计回购0.5506%股份

Group 1 - The core point of the article is that Zhongtian Technology (600522.SH) has implemented its fifth phase of share repurchase, accumulating a total of 18.79 million shares, which represents 0.5506% of the current total share capital [1] - The highest price for the repurchased shares was 14.80 yuan per share, while the lowest price was 12.60 yuan per share [1] - The total amount paid for the share repurchase is 252.29 million yuan [1]