是在奔跑吧第二季第7期，10vs100百人拔旗赛。
兄弟团与嘉宾王珞丹、范丞丞、欧阳娜娜一同对战百名工人朋友。在1v10的拔旗大赛比赛开始时，首当其冲的是郑恺，郑凯不愧是猎豹小王子，转身的速度和跑步的速度都可以算是一流的，跨越障碍的时候跑男团没有任何犹豫，直接飞跃，可以说是非常勇猛了。It's running. Season 2, Issue 7, 10vs100 Hundred People Flag Tournament.Brother group and guests Wang Luodan, Fan Chengcheng, Ouyang Nana together against 100 workers friends. At the beginning of the 1v10 flag drawing contest, Zheng Kai was the first to bear the brunt. Zheng Kai deserved to be the little prince of cheetahs. His speed of turning and running can be considered first-class. When crossing obstacles, the men's team ran without hesitation and jumped directly, which can be said to be very brave.
