var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"x609lGMEjSyLXbyl","timestamp":1731912609,"url":"m.cengbang.com%2Fchanpin%2Fshengang%2Fsgdzrj.html","signature":"b2372419e8be41b9efae9ced14608e7d34f70353","rawString":"jsapi_ticket=&noncestr=x609lGMEjSyLXbyl&timestamp=1731912609&url=m.cengbang.com%2Fchanpin%2Fshengang%2Fsgdzrj.html"}