1921年4月18日，许出生在南昌的一个书香世家。

Xu was born into a literary family in Nanchang on April 18th, 1921.

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白伯骅，1944年出生于北京的一个书香世家。

Bai Bohua, born in Beijing in 1944 to a literary family.

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白伯骅，1944年出生于北京的一个书香世家。

Bai Bohua, born in Beijing in 1944 to a literary family.

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