强化管理　确保“九五”水利综合经营跃上新台阶张达辉（广东省水利电力厅）广东省１９９０年水利综合经营总产值只有９．７４亿元，利润１．１４亿元，上缴税金０．２５亿元，到１９９４年总产值达到３４．６亿元，利润３．０３亿元，上缴税金１．２８亿元；年平均产值递... Strengthen management to ensure that the “Ninth Five-Year Plan” for comprehensive water conservancy operations will reach new heights Zhang Dahui (Guangdong Provincial Department of Water Conservancy and Electric Power) Guangdong’s total water conservancy production in 1990 was only 974 million yuan, profit was 114 million yuan, and taxes were paid 0.25 Billion, by 1994 the total output value reached 3.46 billion yuan, the profit was 303 million yuan, and the tax paid was 128 million yuan; the annual average output value was passed...