问题 填空题

在中华人民共和国境内从事药品的研制、生产、经营、使用和监督管理的单位或个人必须遵守《()》。

答案

参考答案:药品管理法

问答题

       在中国近现代史上,中国社会性质发生过三次变化。请你指出1949年—1956年底中国社会性质发生的两次变化?简要说明每次变化的主要原因是什么?

                                                                                                                                                             

                                                                                                                                                             

                                                                                                                                                             

                                                                                                                                                             

                                                                                                                                                              

                                                                                                                                                              

单项选择题