var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wzMd5U7IwGNkTBQm","timestamp":1731844433,"url":"m.cengbang.com%2Fmingdian%2Fbdhlysprj.html","signature":"5d6076b9d2a04962e1a9a6c3c4611fdd50609288","rawString":"jsapi_ticket=&noncestr=wzMd5U7IwGNkTBQm&timestamp=1731844433&url=m.cengbang.com%2Fmingdian%2Fbdhlysprj.html"}