Last year when my younger brother got married, my sister and I rented a DJI air 3 to capture the wonderful memories.

A writing practice during the class of Prof. Fu

Learn to write from an admirable book –
The Looming Tower: Al-Qaeda and the Road to 9/11

This is a motivation letter I wrote in September 2021, when I was going to attend a CO2 challenge. However, the last minute I found there has to be more than half undergraduate students among group members. So I leave it here.

In recent years, rare and even unprecedented extreme weather has arisen more frequently and wildly over the whole world.