“严打”就是依法“从重从快”打击刑事犯罪的刑事政策。和谐语境下对“严打”进行理性反思,应看到其与人权保障原则、罪刑法定原则以及罪责刑相适应原则之间存在冲突。和谐语境下“严打”刑事政策之完善,首先应遵循罪刑法定原则及惩罚与教育相结合原则;其次,“严打”应由政策向法律转化;最后,“严打”应坚持“打防结合、预防为主”的方针。 “Strike ” is the criminal policy of combating criminal offenses in accordance with the law “from the highest priority ”. In the context of harmony, we should rationally reflect on the “serious strike”, and we should see that there are conflicts with the principle of guaranteeing human rights, the principle of legality and the principle of adapting crime and punishment. In the context of harmony, to improve the criminal policy of “strike hard”, we should first follow the principle of legally binding punishment and education and the combination of punishment and education. Secondly, “strike hard” should be transformed by law into law. Finally, “strike hard” should Adhere to the “fight anti-combination, prevention-based ” approach.