努力校正那幾年人口出生率和死亡率,最後八十年代的國家統計局局長李成瑞給出1700萬左右的數據被大家認可。
努力校正那幾年人口出生率和死亡率,最後八十年代的國家統計局局長李成瑞給出1700萬左右的數據被大家認可。
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