没撤单无效买后撤单https://lca.jd.com/activity/fund/shopMall/index/?activityId=SQJDFB&xjkopenReturnUrl=XXX&channelCode=1397&secChannelCode=interestChallenge-SCSQJDFB1618&jrcontainer=h5&jrlogin=true&jrcloseweb=false&jrwallet=false&jrxviewtype=false&jrgobackrefresh=false&rawJumpUrl=https%3A%2F%2Flca.jd.com%2Factivity%2Ffund%2FshopMall%2Findex%2F%3FactivityId%3DSQJDFB%26xjkopenReturnUrl%3DXXX%26channelCode%3D1397%26secChannelCode%3DinterestChallenge-SCSQJDFB1618&utm_source=Android_url_1705909436379&utm_medium=jrappshare&utm_term=sysshare
链接, secChannelCode, interestChallenge
