Those who are for reserving the crime of prostituting girls under the age of 14 don't give enough argument. The crime has several defects in legislative purpose, provision's setting, juridical practice, benefit imbalance and etc. What's worse, these defects can't be settled by theory of interpretation. For the short term, the crime of prostituting girls under the age of 14 shall be ceased to apply in justice, and relative behaviors shall be regulated by means of being involved in relative crime until relative judicial interpretation or legislation amendment come out. For the long term, we should keep the basic criminal policies which equally protect the legal rights and benefits of girls under the age of 14, and abolish the crime of prostituting girls under the age of 14 completely.