It is the main management of planting Zanthoxylum bungeanum Maxim t o the economy development and environments protection in some districts. But the re are many questions to be thought deeply by us about the varieties confusion a nd soil fertility maintain. This article have stated about the species according to systematic botany and main planting varieties, and summarized the studying r esults about ecological functions of Z.bungeanum planting by the same occupation persons. According to the Z.bungeanum's development of Liangshan state, this a rticle also suggested the development directions and studying fields in the futu re under considering to both ecological and economic benefits.