var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"IXFQIHYHHEtD5KFi","timestamp":1727767158,"url":"m.cengbang.com%2Fchanpin%2Fshidanlan%2Fsdlbhy.html","signature":"064386fa0484eba522b9e68f6d36855fcff5d51f","rawString":"jsapi_ticket=&noncestr=IXFQIHYHHEtD5KFi&timestamp=1727767158&url=m.cengbang.com%2Fchanpin%2Fshidanlan%2Fsdlbhy.html"}