Research on the advanced issues in criminal trials Research on the path of substantiation of criminal trials Research on the objection system in criminal trial procedure research on the sociology of criminal law Research on the rules of confrontation in criminal trial Research on inadmissible evidence in criminal trial 并列题名:Research on the objection system in criminal trial procedure Research on the frontier issues of contemporary criminal law 并列题名:Research on inadmissible evidence in criminal trial research on the materiality of animation