var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"kUwyAdI47flIpD48","timestamp":1727735325,"url":"m.cengbang.com%2Fchanpin%2Fkeluona%2Fklnpj.html","signature":"f9a0ad8785ac8eeccebc33ed36a669eefca8e81c","rawString":"jsapi_ticket=&noncestr=kUwyAdI47flIpD48&timestamp=1727735325&url=m.cengbang.com%2Fchanpin%2Fkeluona%2Fklnpj.html"}