var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Qeay8CdRg9wDbIBE","timestamp":1731840192,"url":"m.cengbang.com%2Fchanpin%2Fdeqingyuan%2Fdrydl.html","signature":"e4ea66ecd78d1b33d2a69809a30ccc7cdadf3bc4","rawString":"jsapi_ticket=&noncestr=Qeay8CdRg9wDbIBE&timestamp=1731840192&url=m.cengbang.com%2Fchanpin%2Fdeqingyuan%2Fdrydl.html"}