According to the Tianyancha App, recently, Ningke Biotech (600165) added 4 pieces of executee information, totaling more than 110 million yuan. Executioners also included Ningxia Zhongke Biotech New Materials Co., Ltd., Yu Jianming, etc. The enforcement courts were all the People's Court of Xingqing District of Yinchuan City. Ningxia Zhongke Biotechnology Co., Ltd. was established in May 1998 and listed on A-shares in May 1998. The legal representative is Wu Jiangming, with a registered capital of about 680 million yuan. Its main business is the production and sale of long-chain binary acids and the production and sale of coal-based activated carbon. It is jointly owned by Shanghai Zhongneng Enterprise Development (Group) Co., Ltd., Feng Liang, and Feng Meijuan.