var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"3XH0FBMaGBt1QAbH","timestamp":1731850469,"url":"m.cengbang.com%2Fchanpin%2Failuke%2Falkskz.html","signature":"35dc17097f8da4c7ddbf2b68f6096fe07a12a308","rawString":"jsapi_ticket=&noncestr=3XH0FBMaGBt1QAbH&timestamp=1731850469&url=m.cengbang.com%2Fchanpin%2Failuke%2Falkskz.html"}