2022 annual summary: a major change in identity and a new life

This year is an extraordinary year for me. In the first half of the year, I frantically learned relevant knowledge in order to find a job, and prepared to apply for the first patent of a graduate student; I experienced the first recruitment (selling myself) in my life from July to October. Follow the example of my seniors and classmates to strive for a better future for myself; prepare for graduation in the second half of the year, apply for two patents, submit a conference paper, write a journal paper, and be infected with the new crown virus.
  I have experienced a lot this year, and I don't know where to start or what to write when facing the computer. Looking at the experience of the blog garden in the past year, I seem to feel the passage of time, but the "chronology" seems to be too trivial. I decided to use "National Style" to complete the summary of this year.