从前有个“维简费”提起安全投入,了解我国安全生产历史的人都知道,有个“维简费”。这是个简称,全名为“维持简单再生产的费用”,也称“固定资产更新和技术改造资金”,是计划经济的产物。1973年,当时的国家计委下发(73)477号文件,要求企业每年应在“固定资产更新和技术改 Once upon a time there was a “peacekeeping fee” security investment put on hold, understand the history of China’s production safety people know that there is a “peacekeeping fee.” This is an abbreviation, full name “to maintain the cost of simple reproduction,” also known as “fixed assets and technological innovation funds,” is the product of the planned economy. In 1973, the then State Development Planning Commission issued Document No. (73) 477, requiring enterprises to report annually on the "Fixed Assets Renewal and Technical Reform