The Patent Cooperation Treaty (PCT) is an important international cooperation treaty in the field of patents. The company has obtained multiple international patent authorizations this time, which is a new breakthrough in intellectual property rights and lays a solid foundation for the internationalization of Shengbai oral liquid products in the future. Mengyang Pharmaceutical is committed to research in the field of tumor treatment related diseases, striving to inherit the essence of traditional Chinese medicine and promote the culture of traditional Chinese medicine. In the future, we will continue to deepen our efforts in the field of tumor related diseases, explore the treasure trove of traditional Chinese medicine, and contribute to the promotion of traditional Chinese medicine.