Kunshan Kersen Science & Technology announced that director TAN CHAI HAU, due to personal fund needs, reduced the company's shares by 0.455 million shares through centralized bidding, accounting for 0.08% of the total share capital. The shareholding was in the price range of 12.67 yuan/share, with a total amount of 5.7649 million yuan. The shareholding plan has been completed, and the current number of shares held is 1.365 million shares, with a shareholding percentage of 0.25%.