Jiang Sida, 1993 10, 10 was born in Qiqihar, Heilongjiang on October 26th. 20 12 student of China communication university 1, former captain of debate team 2 of China communication university. 20 14 the first season debater of iqiyi's "seven tyrants" 20 15, chipashuo's second season old coffee debater 34.