Before the Spring Festival, I made a resolution. In order to protect myself, I will insist on keeping a diary, even if it's just a few words or phrases. I won't record trivial things like salt and vinegar, nor will I record the comings and goings of people. I will only record things related to my work, personal life, and official duties. I am still young, and I must leave myself an out. Hopefully, nothing will happen at school, but there is no guarantee that a certain leader won't make things difficult for me because they don't like me. At that time, I need to have something to hold over them, so they won't dare to act rashly.