var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wpX5l9EspBK48dn7","timestamp":1731952403,"url":"m.cengbang.com%2Fchanpin%2Faikeji%2Fakjwxlyej.html","signature":"2c4deac72a9d720d12aa9ff7326b66dd0a65e67b","rawString":"jsapi_ticket=&noncestr=wpX5l9EspBK48dn7&timestamp=1731952403&url=m.cengbang.com%2Fchanpin%2Faikeji%2Fakjwxlyej.html"}