var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"uUCbTI4fcDvfk4wm","timestamp":1731922209,"url":"m.cengbang.com%2Fchanpin%2Fjindongli%2Fjdlhgc.html","signature":"eecb24d624061a28f728360dcb935465d4ed3dbf","rawString":"jsapi_ticket=&noncestr=uUCbTI4fcDvfk4wm&timestamp=1731922209&url=m.cengbang.com%2Fchanpin%2Fjindongli%2Fjdlhgc.html"}