The first part first expounds the concept of celebrity effect, then introduces how to use celebrity effect, and finally puts forward the argument of making good use of celebrity effect.
The second part demonstrates that being good at using celebrity effect can receive unexpected benefits with factual arguments (such as topics), and at the same time demonstrates that being good at using celebrity effect (such as leaning against a big tree to enjoy the cool) with theoretical arguments.
The third part, draw a conclusion, and finally summarize and demonstrate your own views.