My name is Maggie.I am a 13-year-old Canadian girl. I live in Toronto. It's a very big city. I can speak English and French. I have classes from 8:00 a.m. to 2:40 p.m. I have lunch at school. Many girls love playing volleyball after school, but I like swimming. I have a big family, my father, my mother and two brothers. I think China is a great country. I want a Chinese pen pal.

    Please sendemails to me if you want to be my pen pal. My email address is maggie13@yahoo.com.

根据要求回答下列问题

材料一：

材料二：新修订的《消费者权益保护法》规定：网购七天无理由退货。经营者采用网络、电视、电话、邮购等方式销售商品，消费者有权自收到商品之日起七日内退货，且无需说明理由，鲜活易腐等四类商品除外。

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