var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"jqKFsDNzo3AsNJ8Y","timestamp":1731833424,"url":"m.cengbang.com%2Fchanpin%2Fshuangxingluntai%2Fsxltxdt.html","signature":"2712768d3d381173f4afc7efbb49622666d96cb9","rawString":"jsapi_ticket=&noncestr=jqKFsDNzo3AsNJ8Y&timestamp=1731833424&url=m.cengbang.com%2Fchanpin%2Fshuangxingluntai%2Fsxltxdt.html"}