var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"haDgxxRDA5dvStKA","timestamp":1731846210,"url":"m.cengbang.com%2Fmingdian%2Fsthtwjzld.html","signature":"489c145b5e4975c9376e4f166b475b669686f4e1","rawString":"jsapi_ticket=&noncestr=haDgxxRDA5dvStKA&timestamp=1731846210&url=m.cengbang.com%2Fmingdian%2Fsthtwjzld.html"}