var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"uoYqC6b5PssHCPwQ","timestamp":1731846457,"url":"m.cengbang.com%2Fchanpin%2Fyidun%2Fydblgarl.html","signature":"8825bb6e8044e169f619b54e4476d8371170cd85","rawString":"jsapi_ticket=&noncestr=uoYqC6b5PssHCPwQ×tamp=1731846457&url=m.cengbang.com%2Fchanpin%2Fyidun%2Fydblgarl.html"}