Crown Stone Technology: Intends to repurchase shares of 15 to 30 million yuan to maintain shareholder equity.

Guan Shi Technology announced that the company plans to repurchase shares through centralized bidding trading, with an amount not less than 15 million yuan and not exceeding 30 million yuan, at a price not exceeding 60 yuan per share, and the repurchase period is within 3 months from the date the board of directors approves the plan. The repurchased shares will be used to maintain the company's value and shareholder rights, and will be sold according to regulations in the future. Calculated based on the minimum and maximum repurchase amounts, the repurchase quantities are respectively 250,000 shares and 500,000 shares, accounting for approximately 0.34% and 0.68% of the total share capital. The company's directors, executives, etc. have no plans to reduce their holdings in the next 3 months and 6 months. This repurchase involves multiple uncertainties and risks.