<默认使用讯飞TTS引擎>

app/src/main/java/com/wdkl/callingmainnurse/util/SpeechUtil.java

@@ -43,7 +43,7 @@ public class SpeechUtil {
                     LogUtil.d(TAG, "onInit: TTS引擎初始化失败");
                 }
             }
-        });
+        }, "com.iflytek.speechcloud");
         textToSpeech.setSpeechRate(0.5f);
     }