var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"9juAYwIskcJgfgGy","timestamp":1727602680,"url":"m.cengbang.com%2Fmingdian%2Foystzld.html","signature":"74bb93dbaa81983873981672c859ebacd15ebb4b","rawString":"jsapi_ticket=&noncestr=9juAYwIskcJgfgGy&timestamp=1727602680&url=m.cengbang.com%2Fmingdian%2Foystzld.html"}