Because of its particular mutil-structure, the choice of which is on the view of constitutionalism can fully explain the meaning of the spirit of limiting power and protecting right.

• 由于其独特的多重当事人结构，选择刑讯逼供罪为论述宪政视野的罪刑法定原则的切入点，更能充分说明罪刑法定原则限制权力，保障人权的制度设置初衷。