var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"LbCdeEqWY1GgcARu","timestamp":1727728150,"url":"m.cengbang.com%2Fchanpin%2Fjitai%2Fjtjyztx.html","signature":"0cb7421543fd655bda75dda32663f997e1957ccf","rawString":"jsapi_ticket=&noncestr=LbCdeEqWY1GgcARu&timestamp=1727728150&url=m.cengbang.com%2Fchanpin%2Fjitai%2Fjtjyztx.html"}