var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Z8L8IWXVLYEFYcWh","timestamp":1731951996,"url":"m.cengbang.com%2Fmingdian%2Fjblbgzld.html","signature":"f6e44ebbb4ea063719830aae59e09ce2e91f6656","rawString":"jsapi_ticket=&noncestr=Z8L8IWXVLYEFYcWh&timestamp=1731951996&url=m.cengbang.com%2Fmingdian%2Fjblbgzld.html"}