==========跟单区(id, item, link, qty, price, contact) =====
跟团
ID: 猪猪和米米
电话: 98393592
item: GNC Women's ULTRA MEGA® 50 Plus One Daily 179722
qty: 5
price: $9.99
URL: http://www.gnc.com/GNC-Womens-ULTRA-MEGA-50-Plus-One-Daily/product.jsp?productId=15485636&cp=3593182.4046473.33909586
ite: GNC MEGA MEN® 50 Plus One Daily 179522
qty: 5
price: 9.99
URL: http://www.gnc.com/GNC-MEGA-MEN-50-Plus-One-Daily/product.jsp?productId=15485616&cp=3593182.4046473.33909586