==================================跟单=================================contact item qty: unit price: 可接受的浮动范围 link: 新手不能给连接的可以站短 remark: 比如有coupon 啥的，要提醒团长

跟单contact: 97455917 item: Inside the Black Box: A Simple Guide to Quantitative and High Frequency Trading qty: 1 unit price: $31.72 link: http://www.amazon.com/gp/product/1118362411/ref=ox_sc_act_title_1?ie=UTF8&psc=1&smid=ATVPDKIKX0DER remark: n.a.

加一个contact: 97455917 item: Made to Stick: Why Some Ideas Survive and Others Die (hardcover) qty: 1 unit price: $13.99 link: http://www.amazon.com/Made-Stick-Ideas-Survive-Others/dp/1400064287/ref=sr_1_1?ie=UTF8&qid=undefined&sr=8-1&keywords=made+to+stick remark: n.a.