糧食生產數年上升，58年達兩億噸，於是和一些國家簽訂了出口糧食換錢換物的協定。沒想到59年下降到1.7億噸，

來源: ShiMaQian 於 2024-12-30 10:12:59 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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