Do you know what is invisible harm?And what is the most dagerous invisible harm?Invisible harm for me means you know what consititues the potential danger to yourself,but you would not like to stand up and face it.For example,addiction to opium and your cultivation of popies.You are clear enough to its risk.But you made it an invisible harm to your health and others'.
What do I say to you,my fellow?Do you know a healthy mind lies in a healthy body?If we choose to live under an invisible harm,what gives us a healthy body and a healthy mind?If so,What will happen to our future generarion's future.No health,no happiness.Omnipresent everywhere is this kind of invisible harm,most dagerous things.Then what constitues our country's strength and prosperity?
So,for future generation's sake,stopping addiction to opium and cultivating them.Let's be a good example to our futrue generation and keep our nation clean.