var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"8oAdYbiqIcN8sr88","timestamp":1731839122,"url":"m.cengbang.com%2Fmingdian%2Fjbsjlbzld.html","signature":"24fba5fbf0191b5caea94f0c36853f621416096a","rawString":"jsapi_ticket=&noncestr=8oAdYbiqIcN8sr88&timestamp=1731839122&url=m.cengbang.com%2Fmingdian%2Fjbsjlbzld.html"}