var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"3EcgdoTgVIq3iRVL","timestamp":1731840395,"url":"m.cengbang.com%2Fchanpin%2Fwushengwu%2Fwswglcb.html","signature":"d272f40d666154ea473eba3770b7625ce7148bd3","rawString":"jsapi_ticket=&noncestr=3EcgdoTgVIq3iRVL&timestamp=1731840395&url=m.cengbang.com%2Fchanpin%2Fwushengwu%2Fwswglcb.html"}