What is the meaning of “Conglin Qinggui”?

Could you please say something about the clothing of monks?

What is “Impermanence”?

What Is Meant by “There Is No Ego”, or “Egolessness”?

What Is Meant by “Cause and Effect-Continuously Connected without Interruption”?

Please give a brief account of the “Twelve Links of Dependent Origination”.