u先页面会场 右下“洗护”图标点进去 下拉有3元盒

u先页面会场，
https://s.click.taobao.com/t?union_lens=lensId%3AOPT%401728664939%40212c0e4e_13eb_1927c75aa55_cb07%4001%40eyJmbG9vcklkIjo3MjQxMH0ie%3BeventPageId%3A20150318020018507&e=m%3D2%26s%3DjEeBw40Y9stw4vFB6t2Z2iperVdZeJviU%2F9%2F0taeK29yINtkUhsv0DoaVrv7BAow1sWNMVtsBvlx3tXIC6gItao6VTSxpOeUDVzT5yGJzz0xqXoGilC9cDYHmHQIjeOCAGIx0oe2X2hZfJ7ZQxC1%2Fb%2BmvmXqUq2iEBnEBk3xaGylLmcSHKfaX252wrL455Zc9By0Ko7fFErkxFiXT%2FI5kdv2ej9RFznDOwes6xa%2B%2FR4pV98KE1v3qSPlaOGWzl4kZ%2FP%2B2yCPNgGALyQ2cugfOfboa2wyOrujr2ZUkegpB3%2FKNcr%2FOOB8QeJGrkvJJEdneMgZhWeDklrum2oipVeL3SBbrUIP5rhYefZpbDTKrsdVtZSUL8LU2XB6SWQpzqsmAhhA%2BAik9jWmFqhJ2KMLepX51hBrckPgzBKqQnt4lLPqHPR%2F8JTLkathmObtTMp3VZOmJUmxHmCZMjq5Zkbd6RLz5IL1q54R2XkzAPopMKYzchstkMYozn9xwMYCBhKkZQcod8fsDl352hDmRVRlQB7siTdBtrhfdX6omCml5arkZrTjUR5APDuhQkjzQLozT%2FIaMn1WexBqceKwBy2UKvvAAYICw%2Bl80GIWZp1fKMUM%2B7XZOBKdtm1%2BMNutVMsdSBtmYIzpQpMTGf5YgsP4bIYTj5VMragrDibw6cOQhvOVGsxRZkBEM0HEOzZgiCJNwFG085CTP57R7KVle2yJgcYMXU3NNCg%2F

右下“洗护”图标点进去，下拉有3元5件盒