In order to solve the serious imbalance between the rights and responsibilities of the plaintiff, the
defendant and the stakeholders in the current drug infringement disputes in China, from the perspective of
drug producers, a common defendant in drug infringement litigation, this paper summarizes relevant academic
theories, collects trial practice data, compares and draws lessons from foreign drug management and litigation
systems, so as to further improve the rights of drug producers in drug accidents in China, and then strengthen
and develop the drug identification system in China.