==========跟单区(id, item, link, qty, price, contact)， 越线不下单====必须给电话，可以站短，没有电话不下单
并且希望注明价格浮动范围，即超过多少钱就不要了（不包括运费。。。）
跟单：保温杯：http://www.amazon.com/Therm[…]
os-16-Ounce-Vacuum-Insulated-Tumbler-Stainless/dp/B0039SLSU6/ref=sr_1_4?ie=UTF8&qid=1372260755&sr=8-4&keywords=Vacuum+cup
黑色，价格不高于$22
书：hardcover，价格不高于$19
http://www.amazon.com/Mind-Whispering-Freedom-Self-Defeating-Emotional/dp/0062130889/ref=sr_1_1?s=books&ie=UTF8&qid=1372263677&sr=1-1
黑色，价格不高于$22
书：hardcover，价格不高于$19
http://www.amazon.com/Mind-Whispering-Freedom-Self-Defeating-Emotional/dp/0062130889/ref=sr_1_1?s=books&ie=UTF8&qid=1372263677&sr=1-1
Huasing Association 1999 - 2013