改成分享作业
【淘宝】https://s.click.taobao.com/t?union_lens=lensId%3AMAPI%401717206544%40210577de_12b3_18fd17c6e94_7254%4001%40eyJmbG9vcklkIjozMTg0N30ie%3BeventPageId%3A20150318020017166&e=m%3D2%26s%3Dz6XEoymd8Lhw4vFB6t2Z2iperVdZeJviPI5Rhak06vZnX1vWUft3ZRsUXS3MGpfaKnKmFSe%2BVUqrmSyMZPLIr8uh6OReX4J8QKX6PYLW6y%2Bb90w0kp5CGrumZYZxjsw7AGIx0oe2X2hZfJ7ZQxC1%2FQ6kWflWMEF%2FEBnEBk3xaGzdzP6Rx%2BOOxAxmn4Mt57zC9By0Ko7fFErkxFiXT%2FI5kdv2ej9RFznDOwes6xa%2B%2FR4pV98KE1v3qSPlaOGWzl4kZ%2FP%2B2yCPNgGALyQ2cugfOasq8a%2F3N6QHLdl6KhHTkpzKNcr%2FOOB8Qf%2BoCkAg1a95dJzmu0akRM4F8zhzib3aXj0uzKEmw6gvgL8Tn294Ph2JqoKqxGefnq8FJsm78Un0efZpbDTKrseztQ0ux3ZsjrvugSIi%2F01cv09J5FGowR9E7EUvvqQ0F5Esbl31nryqMWeD3QNus%2FkcnCDHudlxQ%2Fv9m30x3%2FVvBg1xBCcsgztAXiz9V53NiRD4lDNKcS00CWBQSHqIMKNgiFuJ%2Fk8h0uweyOG6TX6oCMANnj5U0TCNRuTg0jHz9tICAIZkMaeojJTEd7ntTYG9GlowccflaQuWuphI2ik0WgkCwATOft%2BfCiwTErDIJ%2BqdbKlYFbuGt5IY%2BPeIyuq1SWxVM%2BJgqMFwEzeW246AZlinIWh73JgIsR3umcL6R7DmzQVcB8Q3YGfBLeXM%2Frdba5Bo%2FVq2DUmelLNQC%2FLC45DlEPzh0cDfJLWQp2RGQjbcxwhB8VrBqdGPyA0bfxjVMXuE457PT2JccJmujMZCuoj85uKqO%2Bi%2BLE8MDYlfANSHaRYQHNUV%2Bx7qLw1sLxE%3D CA649
88vip消费券 1200-100
先收藏商品，然后一淘-收藏夹，返20
———————分界线——————
渠道：🐱国际自营
实付：1117，确认收货返20.48
则，单只价格：
（1117-20.48）/2=548.26
548.26+U出，到货后转寄，坐标广东
