The types of sci editorial comments are divided into papers, case reports, summary articles, meta-analysis, manuscripts and letters. This paper is a high-quality original research report, and its conclusion represents a significant progress in this field. Case report, namely case report, is a special form of medical papers. It refers to a paper that the author summarizes, sorts out, analyzes and refines the data, materials and viewpoints in a large number of original research papers on a certain topic in time. Metaanalysis uses the concepts and methods of statistics to collect, sort out and analyze many empirical studies done by scholars and experts on a certain topic before, and can find out the clear relationship model between problems or related variables. Contract is to invite a specific author to write a manuscript with specific content.