var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"D7G3WDXziKU9WBqI","timestamp":1731832616,"url":"m.cengbang.com%2Fchanpin%2Fkeside%2Fksddsphxj.html","signature":"1140b99ddd0afc173d21ae896dd7bd031208689b","rawString":"jsapi_ticket=&noncestr=D7G3WDXziKU9WBqI&timestamp=1731832616&url=m.cengbang.com%2Fchanpin%2Fkeside%2Fksddsphxj.html"}