var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"d2TKbg8Ak2d1t7ZK","timestamp":1731841309,"url":"m.cengbang.com%2Fmingdian%2Ftycfyzld.html","signature":"891fee54461f9525827c4859dfc6b5fbbd9fdc47","rawString":"jsapi_ticket=&noncestr=d2TKbg8Ak2d1t7ZK&timestamp=1731841309&url=m.cengbang.com%2Fmingdian%2Ftycfyzld.html"}