var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"tJDFaAk2UobfLSrK","timestamp":1731951772,"url":"m.cengbang.com%2Fmingdian%2Flnlswyrjd.html","signature":"598a6f361247595330c5546c3edd729a03746aa5","rawString":"jsapi_ticket=&noncestr=tJDFaAk2UobfLSrK&timestamp=1731951772&url=m.cengbang.com%2Fmingdian%2Flnlswyrjd.html"}