var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"f0lIyaEiUrOtzF3i","timestamp":1731840001,"url":"m.cengbang.com%2Fmingdian%2Fbyhtyrjd.html","signature":"f17d8716a41fdedc54bf430715db59a7e7a7b520","rawString":"jsapi_ticket=&noncestr=f0lIyaEiUrOtzF3i&timestamp=1731840001&url=m.cengbang.com%2Fmingdian%2Fbyhtyrjd.html"}