我有香港中文大學哲學碩士學位（以論文為畢業形式），本科在中大主修數學，大學時期數學科目接近全部A Range，為第一屆DSE考生，數學5星星，M25星星。上課會有筆記和練習題目提供，並且可以課餘問數。 I obtained both MPhil INVALID BachlINVALID degree from the Chinese University of Hong Kong. I got almost all A ranges in Mathematics courses during my undergraduate. I was the first cohort to take the DSE exam scoring 5star in Math, 5doublestar in M2. During my lessoin I shall provide exercises and notes, you are welcomed to ask me math problems off the class.