var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Zw0a9NexhoqI2NHZ","timestamp":1730857536,"url":"m.cengbang.com%2Fchanpin%2Fdaguangming%2Fdglbkjsyj.html","signature":"a19ad2b588c275a08c27460c98d38964e0fb665b","rawString":"jsapi_ticket=&noncestr=Zw0a9NexhoqI2NHZ&timestamp=1730857536&url=m.cengbang.com%2Fchanpin%2Fdaguangming%2Fdglbkjsyj.html"}