XU Shuhao
The Jurist.
2025, 0(1):
110-125.
According to the concept of the cluster-rights to self-defense, the right to defense includes two entitlements, among which, the claim-right of defense corresponds to the tolerance duty of the offender, the permission (privilege) corresponds to the no-right of the offender and lack of the defender's own duty to retreat.However, because the content of the right to defense coincides with the content of the life, health and body claim-rights of the defender, it should be considered that the right to defense in the non-redundant sense only refers to the permission.Article 20, paragraph 1, paragraph 2 of the Criminal Law, and Article 20, paragraph 3 of the Criminal Law represent respectively two different exclusionary permissions, among them, the situation in which defender did not face serious risks, but the offender caused serious injury, falles into the gap of the two exclusionary permissions' scope, resulting in that propotionality is parasitic on the gap.Exclusion of propotionality based on “necessity of defense” is a misunderstanding of defender's epistemology conditions.Through the elements including threat of illegal infringement, the defense-strength, the marginal defense success rate,“necessity of defense” faces a reconstruction, and there could be a possibility of partial-balance, which clarifies the meaning of “necessity of defense”.