var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"HVXcWTO7Oi4J8K4A","timestamp":1731805835,"url":"m.cengbang.com%2Fchanpin%2Foulin%2Folzyr.html","signature":"b81d0359bce1c66f4c30e03dc5045931eb921974","rawString":"jsapi_ticket=&noncestr=HVXcWTO7Oi4J8K4A&timestamp=1731805835&url=m.cengbang.com%2Fchanpin%2Foulin%2Folzyr.html"}