When it comes to the unpunishable criminal impossibility unpunishable means that it will not be punished as unaccomplished offence and it is not totally free from the punishment . If it accords with preparatory crime it should be punished as the preparatory crime .

我们主张不可罚的不能犯，不罚，是指不作为 未遂犯处罚，但并不是完全的不罚，对于构成预备犯的应按照预备犯定罪处罚。

Punishable impossibility has the same elements of constitution with obstacle attempted offence while the core of elements of constitution of unpunishable impossibility lie in that the act has no danger .

可罚的不能犯与障碍 未遂犯构成要件一致，不 可 罚的不能 犯的构成要件的核心就在于行为没有危险性。