var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"pJ1yCtavxIsE097M","timestamp":1731850447,"url":"m.cengbang.com%2Fmingdian%2Fxajhytdzld.html","signature":"7da1c200528253a4ee93e83ce82dbfe32592c062","rawString":"jsapi_ticket=&noncestr=pJ1yCtavxIsE097M&timestamp=1731850447&url=m.cengbang.com%2Fmingdian%2Fxajhytdzld.html"}