var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wHodfFtyO9zwjcDC","timestamp":1731975741,"url":"m.cengbang.com%2Fchanpin%2Faolier%2Falexzj.html","signature":"2e0f19866bb7e3638b3bd24254f0e89ff395cefa","rawString":"jsapi_ticket=&noncestr=wHodfFtyO9zwjcDC&timestamp=1731975741&url=m.cengbang.com%2Fchanpin%2Faolier%2Falexzj.html"}