var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"0ZEukkOEP2RJ9NnN","timestamp":1731945472,"url":"m.cengbang.com%2Fchanpin%2Fzhoulinpinpu%2Fzlppzly.html","signature":"1d8d146a84f9393dce10ae83c1e7e075b7392b48","rawString":"jsapi_ticket=&noncestr=0ZEukkOEP2RJ9NnN&timestamp=1731945472&url=m.cengbang.com%2Fchanpin%2Fzhoulinpinpu%2Fzlppzly.html"}