不要人云亦云，现实是中国耕地面积一直保持在18亿亩以上，粮产量逐年增加

来源: manyworlds 于 2025-05-29 20:30:19 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.