去年下半年以来，山东省沾化县治理企业“三乱”实行“三核一分离”办法，取得较好效果。到今年２月底，已取消收费项目８５个、降低收费标准４１２个、减少收费１０２０万元。“三核”，即对各收费单位的收费项目、收费标准、收费总量进行核定。从去年７月１日起，对核定的收? Since the second half of last year, the “three unities and one chaos” of governance enterprises in Zhanhua County of Shandong Province have implemented the “three nuclear and one separation” approach and achieved good results. By the end of February this year, 85 fee-charging items have been canceled, 412 fee-charging fees have been reduced and the fee reduced by 10.2 million yuan. “Three nuclear”, that is, the fees charged by the units, fees, charges for the total approved. From July 1 last year onwards, the approved income?