var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"JzRzngH7sW0Iyvrv","timestamp":1727608831,"url":"m.cengbang.com%2Fmingdian%2Fbserzld.html","signature":"cfbb0aaaa2c0b468c3409afa5203ab69c37bde65","rawString":"jsapi_ticket=&noncestr=JzRzngH7sW0Iyvrv&timestamp=1727608831&url=m.cengbang.com%2Fmingdian%2Fbserzld.html"}