var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"NduyQ8DO60fxQJzv","timestamp":1731976984,"url":"m.cengbang.com%2Fmingdian%2Fbbjlfzld.html","signature":"5988205434a35e94c0f1a6389aaf73752ec870e6","rawString":"jsapi_ticket=&noncestr=NduyQ8DO60fxQJzv&timestamp=1731976984&url=m.cengbang.com%2Fmingdian%2Fbbjlfzld.html"}