Wenqin Shunwei No. 1 Private Securities Investment Fund managed by Hainan Wenqin Private Fund Management Partnership Enterprise (Limited Partnership) won the bid to acquire 8.99% stake in Jiangsu Lanfeng Bio-chemical Co.,Ltd (SZSE:002513) from Wang Yu for CNY 162.27 million on September 8, 2023. Hainan Wenqin Private Fund Management Partnership Enterprise (Limited Partnership) won an auction.