var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"CK5Q5mcjvc5KydQF","timestamp":1731839193,"url":"m.cengbang.com%2Fchanpin%2Fyaguang%2Fygljyj.html","signature":"7e7c95893de949623e922ebd13a936983bd0666d","rawString":"jsapi_ticket=&noncestr=CK5Q5mcjvc5KydQF&timestamp=1731839193&url=m.cengbang.com%2Fchanpin%2Fyaguang%2Fygljyj.html"}