May 29th and 30th, 2023. According to official website of Nanjing Forestry University, the first debating contest of each discipline will be held from May 22 to 26, 2023, and the second debating contest of each discipline will be held on May 29 and 30, 2023. When defending a thesis, pay attention to overcoming nervousness, anxiety and uneasiness, be confident that you can successfully pass the defense, pay attention to your self-cultivation and be polite. Whether listening to the teacher's questions or answering them, you should be polite.