Alternatively, the list in 47 bis could be simplified or shortened, by means of a single reference to peremptory norms of general international law, since most if not all of the exceptions concerned peremptory norms.
或者，可以将第47条之二中的清单简化或缩短，只提一般国际法的强制性规范，因为大多数乃至所有例外都关系到强制性规范。