var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"HkQi9rwz3RTnaNj8","timestamp":1727842735,"url":"m.cengbang.com%2Fchanpin%2Fkaibuluo%2Fkblddx.html","signature":"9913fe3e4a771f15e4c9ed58e8150a4419a33423","rawString":"jsapi_ticket=&noncestr=HkQi9rwz3RTnaNj8&timestamp=1727842735&url=m.cengbang.com%2Fchanpin%2Fkaibuluo%2Fkblddx.html"}