var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"roCi92DIVQ08cTxA","timestamp":1731961693,"url":"m.cengbang.com%2Fchanpin%2Fyihekang%2Fyhkddalb.html","signature":"5ce92686b78517efbff12379c86b3d16783ebb56","rawString":"jsapi_ticket=&noncestr=roCi92DIVQ08cTxA&timestamp=1731961693&url=m.cengbang.com%2Fchanpin%2Fyihekang%2Fyhkddalb.html"}