var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"zmRuj5GcUonc5fc2","timestamp":1731953838,"url":"m.cengbang.com%2Fchanpin%2Fzhencaiyuan%2Fzcyrjpfcp.html","signature":"fd882c399027ee8d9b4b2999ff382a4938f3e304","rawString":"jsapi_ticket=&noncestr=zmRuj5GcUonc5fc2&timestamp=1731953838&url=m.cengbang.com%2Fchanpin%2Fzhencaiyuan%2Fzcyrjpfcp.html"}