cdn发语音
<p>在 手机 企微或微信 上先 发一条语音给自己， 回调里
把 cnd，aeskey， 大小，md5信息取出来</p>
<p>SendCommand请求</p>
<pre><code>{
&quot;cnd&quot;: &quot;30818f020102048187308184020100020424a4cbf502030f424102048cc16eb40204633147ad044939356238316663362d343161342d346263302d386465642d3233363231363938383139345f64366266646637332d636164342d343635652d383834342d66643364623738316434346402010002026df0041056c865f11d6f22ae9a61438df05084590201050201000400&quot;,
&quot;aeskey&quot;: &quot;02d687b0dd504ceb84337813a0e3766a&quot;,
&quot;md5&quot;: &quot;56c865f11d6f22ae9a61438df0508459&quot;,
&quot;filesize&quot;:28137,
&quot;second&quot;: 15,
&quot;uid&quot;: &quot;7881299655907111&quot;,
&quot;type&quot;: 38,
&quot;msgtype&quot;: 16
}</code></pre>
<p>"msgtype": 16 //固定 16</p>