给定一组基因及其部分同源或者是悖谬逻辑关系，建立一个基因树描述这些关系，并且这样一个基因树，与一个物种树符合，是一个Python脚本-Given a set of genes and their partially homologous or perverse logic, the establishment of a gene tree describing these relations, and such a gene tree with a species tree accord, is