Which episode of Ding Wei's graduation thesis introduced you to the relevant plot?

2. Bright Sword is a war drama produced by Hairun Film and Television Production Co., Ltd., directed by zhangqian, written by Dou Liang, and co-starred by Li Youbin, He, Zhang Guangbei,, and You Li.

3. Plot: Shortly after Li Yunlong returned to Nanjing Military Academy, he had some opinions with Kong Jie and Ding Wei on the issue of knighthood, so he didn't put on the military uniform of the Fifth Army when he assembled. The dean severely criticized three people, who admitted their mistakes and asked to participate in the National Day military parade after completing their graduation thesis. Kong Jie talked about the Korean War when he was writing his paper, and he was deeply moved. All three generals were lost in thought. Finally, Li Yunlong decided the title of his thesis: On Soldiers' Fighting Will-Spirit of Sword. Li Yunlong's thesis was well received by the college. On the eve of graduation, he was awarded the rank of Major General, Medal of Independence and Freedom, Medal of Bayi and Medal of Liberation. At the military parade in Tiananmen Square, Li Yunlong and his comrades slowly raised their right hands to salute the military flag.