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为了记述多胞胎家庭的生活实况,本刊选择了人口大省同时也是多胞胎“高产地”的河南两户人家——许勤英和刘永旗的家庭做了记录。
In order to record the livelihood of multiple births, we selected the families of Xujiaying and Liu Yongqi to make a record of two families in Henan province, the most populous province and the “high-yielding area” of multiple births.