var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"mhgUyozjPXayeoxC","timestamp":1731835970,"url":"m.cengbang.com%2Fchanpin%2FTRISA%2Ftrisaztys.html","signature":"8cf938955f05f7cd73ca98960b0881d1e025f0bb","rawString":"jsapi_ticket=&noncestr=mhgUyozjPXayeoxC&timestamp=1731835970&url=m.cengbang.com%2Fchanpin%2FTRISA%2Ftrisaztys.html"}