37集
在电视剧决胜中,数学教授算出团部位置决胜在37集，数学老师通过计算找出团部位置，团长都惊了，
37 episodes
In the TV series, the math professor calculated the position of the regimental headquarters in 37 episodes. The math teacher found the position of the regimental headquarters through calculation the regimental headquarters through calculation, and the head of the regiment was surprised when he was a spy.当他是特务。
