输入姓名、年龄和性别，然后可以在右边显示出来并可以选择右边的每一项，在左边会有对应的姓名、年龄和性别显示出来。-Enter the name, age and gender, can then be displayed on the right and can choose the right one, there will be corresponding to the left of the name, age and gender is displayed.