=========跟单区(id,item, qty, link, price, contact)=============
跟单 VC
http://www.gnc.com/product/index.jsp?productId=4276341&cp=4046473.19473336
GNC Vitamin C 500
250 Tablets
099423
Price: $9.99
Qty: 2
Contact: 楼主有的
GNC Vitamin C 500
250 Tablets
099423
Price: $9.99
Qty: 2
Contact: 楼主有的