var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"pLOfQy6ZOLln4Hwa","timestamp":1731847233,"url":"m.cengbang.com%2Fmingdian%2Fbdlyzld.html","signature":"7f3e21a9a0b861296251bc1ebdb8e4800b0cb2a1","rawString":"jsapi_ticket=&noncestr=pLOfQy6ZOLln4Hwa&timestamp=1731847233&url=m.cengbang.com%2Fmingdian%2Fbdlyzld.html"}