批量访问kegg数据库的pm文件。类似于C语言的头文件。输入文件是ncbi的geneid，输出是包含其中某些基因的通路编号以及统计结果。-batch visit kegg database pm document. C language similar to the first document. Ncbi input document is the geneid output includes some of the genes and pathways No. statistical results.