var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"55XeLf4zo4asDVP8","timestamp":1727774926,"url":"m.cengbang.com%2Fchanpin%2Foufeisi%2Fofsjkbzg.html","signature":"317e5c232f2931e02283d2c980298fa011497bac","rawString":"jsapi_ticket=&noncestr=55XeLf4zo4asDVP8&timestamp=1727774926&url=m.cengbang.com%2Fchanpin%2Foufeisi%2Fofsjkbzg.html"}