Municipal purchases of preschools from private providers, share (%)

The municipality's purchase of preschools, from private providers, as a share of the cost of own commitment for preschools in total (%). Purchase of business is payment for a public task (core business) that has been handed over to someone else to perform. Cost of own commitment is gross cost minus internal revenues and sales to other municipalities and regions.地方政府从私营提供商处收购学前教育机构的支出，占其学前教育自有投入总成本的比例（%）。业务采购指为移交予第三方执行的公共任务（核心业务）所支付的费用。自有投入成本为总毛支出减去内部收入及向其他地方政府与区域的销售所得。