Zhitong Finance App News, Jin Zi Tianzheng (600560.SH) announced that the actual controller of the company, China Steel Research and Technology Group Co., Ltd. (“China Steel Research”), has completed the implementation of the shareholding plan. As of May 8, 2024, China Steel Research has increased its holdings of the company's shares by 3.458,600 shares with unlimited circulation of A shares. The additional shares account for 1.55% of the company's total share capital, with a total increase of 41.9724 million yuan