not serious. In 211, Kanghong Pharmaceutical established the Intellectual Property Department, and set it as the first-level department, which is fully responsible for the management of patents, trademarks, trade secrets, copyrights and other intellectual property rights. The department works eight hours a day and occasionally works overtime. Chengdu Kanghong Pharmaceutical Group Co., Ltd. is a modern pharmaceutical enterprise group dedicated to the research, development, production, sales and after-sales service of Chinese patent medicines, chemical medicines and biological products, and its headquarters is located in Chengdu, Sichuan.