According to the latest data from the Hong Kong Stock Exchange, Chairman Zhang Guorong increased his holdings in KINGBOARD HLDG (00148) by 91,500 shares on September 17 at an average price of HK$27.4654 per share, involving a total transaction value of approximately HK$2.5131 million. Following this purchase, his total shareholding reached approximately 16.8719 million shares, representing a 1.52% stake in the company.