var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"H0G59L2s7XaZf3kL","timestamp":1731832392,"url":"m.cengbang.com%2Fmingdian%2Fyatytlyzld.html","signature":"621e9b44b371b293a235c4abae1ee79fba5ae4a1","rawString":"jsapi_ticket=&noncestr=H0G59L2s7XaZf3kL&timestamp=1731832392&url=m.cengbang.com%2Fmingdian%2Fyatytlyzld.html"}