The Retroactivity of Criminal Legislative Interpretation

The issue of retroactivity of criminal legislative interpretation is very important in the field of criminal interpretation.There exist disputes on whether criminal legislative interpretation has the validity of retroactivity.The disputes are mainly about whether there exist validity of retroactivity between criminal legislative interpretation and criminal law,criminal judicial interpretation and criminal legislative interpretation,criminal legislative interpretation and criminal legislative interpretation.Criminal legislative interpretation doesn't involve the issue of retroactivity and doesn't need to follow the principle of observing the old laws and light punishment.