翻译一段文章。力求准确。谢谢

The main character of the leader's speech is Authority.It is the most effective forms for political propaganda, arrangements made by politicians and leaders at all levels.First,this kind of speeches are different from the general speeches and speak,the aim is to implement the instructions of superiors and in charge of the scientific work, guiding opinions.Secondly is ideological. Speeches of the leaders should have a certain ideological, theoretical, educational, and the starting point must be high, and planned to deep, so that people would have a think of that and convincing them.Thirdly,is player.Leaders want to achieve certain political objectives, the deployment of a mission aimed at the situation, or some kind of ideological trends, start enlightening demonstration of statements made, the call issued by the speech served as a stimulus, encouraging role.

The leader speaks the manuscript main characteristic, one is. The speech always is the statesman and all levels ofle