内容提要：本文从三个方面讨论了如何从程序上限制死刑、保证死刑案件的质量，分析了落实死刑案件二审开庭所要解决的问题，指出应利用死刑复核收回这一机会完善相关制度，并提出加强死刑案件辩护的若干建议。(Abstract: This thesis discussed how to limit the death penalty and guarantee its quality from the perspective of procedure which includes 3 questions: First， there have several issues need to be solved for the second public hearing trial; Second， its not enough to take the death penalty review power back from the high court to the supreme court; Third， its so necessary to strengthen defense
