var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"XJJarR1JR7vw8VXK","timestamp":1731820192,"url":"m.cengbang.com%2Fpinpai%2Fflyco%2Fjianjie.html","signature":"4a2ac900065087ff1cae463dd45d50b9e2729a5c","rawString":"jsapi_ticket=&noncestr=XJJarR1JR7vw8VXK&timestamp=1731820192&url=m.cengbang.com%2Fpinpai%2Fflyco%2Fjianjie.html"}