var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"4XpqUVgZiLCfSnYB","timestamp":1727775162,"url":"m.cengbang.com%2Fpinpai%2Fxuexuan%2Findex.html","signature":"0cd270d5b51bdca677c649d1f912ad02a91b949b","rawString":"jsapi_ticket=&noncestr=4XpqUVgZiLCfSnYB&timestamp=1727775162&url=m.cengbang.com%2Fpinpai%2Fxuexuan%2Findex.html"}