The　article　discusses　the　influence　of　rural　public　goods　supply　on　rural　residents＇　consumption　in　the　following　aspects:　＂level　to　level,　structure　to　level,　level　to　structure,　and　structure　to　structure＂.　It　also　studies　the　structural　optimization　problem　of　rural　public　goods　supply.　The　study　results　show　that:　there　is　a　long-term　stable　equilibrium　relationship　between　rural　public　goods　supply　and　rural　residents＇　consumption,　and　the　former　has　a　relatively　significant　positive　role　in　promoting　the　latter.　Moreover,　to　establish　a　long-term　mechanism　to　expand　consumption　and　guide　consumption　structure　upgrading,　different　structures　of　rural　public　goods　supply　should　be　adopted;　and　the　optimization　and　upgrading　of　supply　structure　should　also　be　promoted　besides　that　of　consumption　structure,　and　rural　public　goods　supply　structure　in　central　and　western　regions　have　larger　optimization　space.