Structural Engineering (Profession)Communist Party (Social possibility)Harmonious Society (Theme)Idea of TopicTwo conceptions Harmony:People tolerability for objective world,especially for illegal,unreasonable,illogic issues.Harmony single:Quantize the tolerance degree of people,and reflect the stability of objective world.DisharmonyDisharmony signalMethods of denoise1.Block the passage of message3.Control petitioners4.Re-educate2.Limit network speedHarmony signal Where amazing happens.和谐和谐,你懂的你懂的