解决马边货物运输业税收收下降,对本籍货运车辆实行源泉控管,坚决取缔自开票纳税人违规代开行为,对自开票纳税人企业所得税实行核定预征。 To solve the problem of a decline in the tax revenue of the Mabian goods transport industry and to exercise control over the source goods of its own freight transport vehicles, and resolutely ban the taxpayers from breaking the rules on behalf of the taxpayers, and implement the pre-approval of the enterprise income tax self-billed taxpayers.