!(function(c,b,d,a){c[a]||(c[a]={});c[a].config={pid:"dw16n2usj2@bc373a70d117af9",imgUrl:"https://arms-retcode.aliyuncs.com/r.png?"};
with(b)with(body)with(insertBefore(createElement("script"),firstChild))setAttribute("crossorigin","",src=d)
})(window,document,"https://retcode.alicdn.com/retcode/bl.js","__bl");