var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"iLOGpTqnFK8PG6qW","timestamp":1731909622,"url":"m.cengbang.com%2Fchanpin%2Fchengdiao%2Fcdsjptc.html","signature":"73c5f75aaf79b9d5d879683970acafeb08c7b62b","rawString":"jsapi_ticket=&noncestr=iLOGpTqnFK8PG6qW&timestamp=1731909622&url=m.cengbang.com%2Fchanpin%2Fchengdiao%2Fcdsjptc.html"}