var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ungWRXt9vAnqSYhg","timestamp":1731840588,"url":"m.cengbang.com%2Fchanpin%2Faerbeina%2Faebnhbrjr.html","signature":"c05c7f9d4cf45ca67fb6ced394b7fdf1a740c74d","rawString":"jsapi_ticket=&noncestr=ungWRXt9vAnqSYhg&timestamp=1731840588&url=m.cengbang.com%2Fchanpin%2Faerbeina%2Faebnhbrjr.html"}