var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"pvtIz8AjO76179AZ","timestamp":1731975833,"url":"m.cengbang.com%2Fmingdian%2Fjeepxlzld.html","signature":"7ecdbebb18d7d587e486a449da9ea60bbb506651","rawString":"jsapi_ticket=&noncestr=pvtIz8AjO76179AZ&timestamp=1731975833&url=m.cengbang.com%2Fmingdian%2Fjeepxlzld.html"}