var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"5YBseFAeRc7IXJNj","timestamp":1731907839,"url":"m.cengbang.com%2Fchanpin%2FAnker%2Fankerwnc.html","signature":"28debb56f2fd98147f623c5e033c573bdd548ed2","rawString":"jsapi_ticket=&noncestr=5YBseFAeRc7IXJNj&timestamp=1731907839&url=m.cengbang.com%2Fchanpin%2FAnker%2Fankerwnc.html"}