var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Vn6TG0nMU7qzd3WW","timestamp":1731824823,"url":"m.cengbang.com%2Fmingdian%2Fylgjwzld.html","signature":"535ed79e8081423c6b3847b6c596568ab2d9abb8","rawString":"jsapi_ticket=&noncestr=Vn6TG0nMU7qzd3WW&timestamp=1731824823&url=m.cengbang.com%2Fmingdian%2Fylgjwzld.html"}