var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"OiDdl69hHqV64SGV","timestamp":1731832315,"url":"m.cengbang.com%2Fchanpin%2Fweilefu%2Fwlfssxwf.html","signature":"ec29972a2dc07f07b5a2fdda984725c1d33d0fde","rawString":"jsapi_ticket=&noncestr=OiDdl69hHqV64SGV×tamp=1731832315&url=m.cengbang.com%2Fchanpin%2Fweilefu%2Fwlfssxwf.html"}