Zhitong Finance App News, Sanwei Xinan (688489.SH) issued an announcement. As of the end of listing on December 18, 2023, the company was confirmed as the sole bidder as the transferee of 17.7367% of Jiangnan Keyou's shares, with a transfer price of 4005.8366.09 million yuan. The company signed a “Property Rights Transaction Contract” with Guangzhou Science and Technology Investment, paid the full transaction price, and completed the share settlement. The company has completed the transaction of 5,498,381 shares of Jiangnan Keyou. The company's share ratio of Jiangnan Keyou's shares has increased from 66.9349% to 84.6716%. Jiangnan Keyou is still a holding subsidiary of the company.