下单格式
item link- http://www.ralphlauren.com/product/index.jsp?productId=12761221
color; tron blue
size:4T
price: (before discount):29.99

下单格式
item link- http://www.ralphlauren.com/product/index.jsp?productId=12761221
color; electronic pink
size: 5
price: (before discount):29.99