壹石通：累计回购约173万股

Group 1 - The company Yishitong (SH 688733) announced a share buyback of approximately 1.73 million shares, representing 0.8656% of its total share capital, with a total expenditure of around 48.84 million RMB [1] - The highest and lowest prices for the repurchased shares were 34.02 RMB and 24.29 RMB per share, respectively [1] - As of the report, Yishitong's market capitalization stands at 6.3 billion RMB [1] Group 2 - For the year 2024, Yishitong's revenue composition is heavily weighted towards inorganic non-metal functional powder materials, accounting for 99.64% of total revenue, while other businesses contribute only 0.36% [1]