进一步发展新型释药系统我国制剂工业在改革开放以来虽已有很大发展，但目前与先进国家相比，仍处于落后状态。我国制剂的研究和生产水平受多种因素的影响，“仿制”能力较弱，不少技术含量较高的产品仍被合资厂或进口产品所垄断。为此，重视制剂的研究，增加制剂新品种，... Further development of new drug delivery system Although China’s formulation industry has made great progress since the reform and opening up, it is still in a backward state compared with advanced countries. The research and production level of preparations in our country are affected by many factors. The ability of “imitation” is weaker. Many products with higher technical contents are still monopolized by joint ventures or imported products. To this end, attention to the study of the preparation, increase the new varieties of preparations, ...