var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"VzbFJNdoCTZ3s7sN","timestamp":1727766856,"url":"m.cengbang.com%2Fchanpin%2Fsaweiya%2Fswygxhbs.html","signature":"2416ea32adba6c1ed98ac50c98bcb846001a9457","rawString":"jsapi_ticket=&noncestr=VzbFJNdoCTZ3s7sN&timestamp=1727766856&url=m.cengbang.com%2Fchanpin%2Fsaweiya%2Fswygxhbs.html"}