use unpkg

index.html

@@ -62,9 +62,9 @@
     <div class="dplayer" id="dplayer4"></div>
 </div>
 <script src="https://rawgit.com/mrdoob/stats.js/master/build/stats.min.js"></script>
-<script src="plugin/flv.min.js"></script>
-<script src="plugin/hls.min.js"></script>
-<script src="DPlayer.min.js"></script>
+<script src="https://unpkg.com/dplayer/plugin/flv.min.js"></script>
+<script src="https://unpkg.com/dplayer/plugin/hls.min.js"></script>
+<script src="https://unpkg.com/dplayer"></script>
 <script>
     // Normal
     var dp1 = new DPlayer({