State Grid Corporation of China (600850.SH), the controlling shareholder of the State Grid Corporation of China Group and its concerted action parties, have collectively increased their holdings by 1.44%.

News from Zhitong Finance and Economics APP, the announcement of CECEP Digital (600850.SH) stated that from December 20, 2024 to May 6, 2025, the company's controlling shareholder CECEP Digital Technology (Group) Co., Ltd. (referred to as "CECEP Digital Group") and its concerted action person CECEP Investment Holdings Co., Ltd. (referred to as "CECEP Investment") have increased their cumulative holdings of the company's A shares by 9.8494 million shares through the Shanghai Stock Exchange system in a centralized bidding manner, accounting for approximately 1.44% of the company's total share capital.