8萬座中大型水庫,300萬公裏水渠,新墾耕地6億畝,水澆地8億畝。
回答: 那時大陸沒有GDP,隻有工農業生產總值,要算GDP嚇死你,單五萬座水庫,還有包括紅旗渠在內的幾十萬公裏水渠是天文數字的GDP。
由 XYZ94538
於 2021-11-24 16:07:04
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