var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ekM0KudFTg49gph5","timestamp":1727851020,"url":"m.cengbang.com%2Fchanpin%2Fanxindeban%2Faxdbmdb.html","signature":"154cdc3e3e2e751b91a2390df741c00406f9d9a3","rawString":"jsapi_ticket=&noncestr=ekM0KudFTg49gph5&timestamp=1727851020&url=m.cengbang.com%2Fchanpin%2Fanxindeban%2Faxdbmdb.html"}