var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Pv5w93mLYxD93cnS","timestamp":1731839703,"url":"m.cengbang.com%2Fpinpai%2Fewash%2Ftejia.html","signature":"0ba0da1296b7c6e63e2307493db11072bd4b4ca7","rawString":"jsapi_ticket=&noncestr=Pv5w93mLYxD93cnS&timestamp=1731839703&url=m.cengbang.com%2Fpinpai%2Fewash%2Ftejia.html"}