var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"iiX75G5YFdyNTthW","timestamp":1731813310,"url":"m.cengbang.com%2Fmingdian%2Fjmsmzld.html","signature":"33f4c82139b81c16dc8072c411b982bbdcd060c4","rawString":"jsapi_ticket=&noncestr=iiX75G5YFdyNTthW&timestamp=1731813310&url=m.cengbang.com%2Fmingdian%2Fjmsmzld.html"}