var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"PexJ4jfmXTlOkBF1","timestamp":1731829833,"url":"m.cengbang.com%2Fpinpai%2Ftuniu%2Findex.html","signature":"b5ecd9bbbad9a7d598e29ed432cc1b8582321648","rawString":"jsapi_ticket=&noncestr=PexJ4jfmXTlOkBF1&timestamp=1731829833&url=m.cengbang.com%2Fpinpai%2Ftuniu%2Findex.html"}