农产品收购凭证存在的问题一、从税收管理方面看,根据税收政策规定,从事农产品生产、经营的企业从农业生产者个人购进的农产品可以自行填开农产品收购凭证作为抵扣进项税金 Problems in purchasing certificates of agricultural products 1. From the point of view of tax management, in accordance with the tax policy, enterprises engaged in the production and business of agricultural products may fill in the agricultural products purchasing vouchers as the input tax deducted by themselves from the agricultural products purchased by agricultural producers