var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"eV5chaDq10MM1Z2b","timestamp":1731846395,"url":"m.cengbang.com%2Fpinpai%2Fpudi%2Fjianjie.html","signature":"251a9d576cd7d4885ff456263ab9c2815f22f829","rawString":"jsapi_ticket=&noncestr=eV5chaDq10MM1Z2b&timestamp=1731846395&url=m.cengbang.com%2Fpinpai%2Fpudi%2Fjianjie.html"}