var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"iXngKKwRmv7yaxp8","timestamp":1727739950,"url":"m.cengbang.com%2Fchanpin%2FUFAX2%2Fufax2czj.html","signature":"fcb9d9484916a4af605113d22287c1417847e782","rawString":"jsapi_ticket=&noncestr=iXngKKwRmv7yaxp8&timestamp=1727739950&url=m.cengbang.com%2Fchanpin%2FUFAX2%2Fufax2czj.html"}