var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Bm4Oj5EDcO5KDL33","timestamp":1731836480,"url":"m.cengbang.com%2Fmingdian%2F3mylzld.html","signature":"eceb4d8e60ca0d82b8b3131a90dc972911d43e72","rawString":"jsapi_ticket=&noncestr=Bm4Oj5EDcO5KDL33&timestamp=1731836480&url=m.cengbang.com%2Fmingdian%2F3mylzld.html"}