As with all online shopping sites, remember to factor in the cost of shipping.

不过购物网站各有不同，下单的时候记得考虑运费成本。

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One man touting his services on Taobao – a popular online shopping site – said a "basic programme" of meeting parents and visiting relatives would cost 300 yuan a day.

一个在淘宝网上售卖该服务的人说，见父母走亲戚这样的“基本服务项目”每天300元。

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Secondly, returning goods in online shopping is quite troublesome, and sometimes you only can achieve your goal at the cost of the payment of the postage by yourself.

其次，网购退货很麻烦，有时候你只能以自付运费为代价来达到目的。

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We also sought input from Michelle Madhok, online shopping expert and CEO of Momfinds.com, who's got cost and function at the top of her priority list.

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"If I'm shopping online, I'll get toys in one place, because the shipping will cost less, " she says.

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