增加播放mv 接口

app.js

@@ -78,6 +78,9 @@ app.use("/top_list",require("./router/top_list"))
 //mv
 app.use("/mv",require("./router/mv"))
 
+//play_mv
+app.use("/play_mv",require("./router/play_mv"))
+
 process.on('SIGHUP', () => {
   console.log('server: bye bye')
   process.exit()