The United Nations has always been concerned about the issue of death penalty and has formulated a series of international conventions and decisions since its foundation.

On the Horizon of International Law Reforming and Building our Criminal Investigation System——International Convention on the Second Revision of China s Criminal Procedure Law Enlightenment;

It Points out the captain evaluation which is the key measures to carry out the requirement of the international convention and the SMS documen

It existis the great disparity in the substantive law and the procedural law on criminal activity legislation and the related international convention s stipulation in our country.

It is closely connected with other international treaties.

Since the 1970s, the International Society’s concerned attitude has helped to come up with a series of international treaties, which try to make each country protect the cultural heritage effectively and universally under the law, and put the continued developm.

This article analyses the basic structure of the legal application system of transnational succession, unity and scission, selection of connecting point, international treaties of transnational succession, etc.