var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"CEew4bI1ofOYA8fJ","timestamp":1731950884,"url":"m.cengbang.com%2Fmingdian%2Fnljjryzyd.html","signature":"385e59359a065338c5d1da7af3facbd06b003cde","rawString":"jsapi_ticket=&noncestr=CEew4bI1ofOYA8fJ&timestamp=1731950884&url=m.cengbang.com%2Fmingdian%2Fnljjryzyd.html"}