诚志股份：子公司南京诚志生产经营正常

Group 1 - The core viewpoint of the article is that Chengzhi Co., Ltd. (000990) confirmed that its subsidiary, Nanjing Chengzhi, is operating normally and that all business activities are being carried out in an orderly manner [1] Group 2 - The company stated that relevant operational conditions can be referenced in its disclosed periodic reports [1]