主要是在contents of the 11th edition里,对于新章节和修订章节给的描述是“They will be implemented on 1 January 2023 at the latest”,对于修正章节给的描述是“These corrections are to be taken into account as soon as possible and not later than 31 August 2022”。所以我觉得是不是发布后就可以执行了。
另一方面也是我们要做差距分析,在考虑是不是要2023-01-01药典生效后才能进行签批和文件修订