var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"IMfgFHRLAWnVdGkH","timestamp":1731837897,"url":"m.cengbang.com%2Fmingdian%2Ffdydzld.html","signature":"acd6378159d7c0ae6393ac42d789824a2592217b","rawString":"jsapi_ticket=&noncestr=IMfgFHRLAWnVdGkH&timestamp=1731837897&url=m.cengbang.com%2Fmingdian%2Ffdydzld.html"}