(一)一九八○年试行的利润留成办法同一九七九年试行的利润留成办法有什么区别。一九七九年对企业试行的是全额利润留成办法,即企业的利润留成资金,按全部利润和核定的利润留成比例计算提取,核定的企业利润留成比例如果低于5～15%(视不同行业而定),其增长利润部分,可以根据不同行业分别改按5～15%提取。按照国务院国发[1980]23号文件的规定,一九八○年对国营工业企业试行基数利润留成加增长利润留成的办法。就是在批准 (A) What is the difference between the profit retention test piloted in 1980 and the profit retention test piloted in 1997? In 1979, the trial of enterprises is a profit-sharing method, that is, retained profits of enterprises, calculated according to the proportion of retained profits and approved profits. If the proportion of retained profits is less than 5-15% Depending on the industry), the part of its profit growth, according to different industries, respectively, by 5 to 15% extraction. Pursuant to the document issued by the State Council [23] of the State Council [1980] No. 23, the measure of remaining profit of the state-owned industrial enterprises in the profit-increase and profit-making of the base trial in 1980 was retained. It’s approval