作为排球运动员,压力时常存在于日常生活、训练和比赛中。这种压力,既包括了运动员对自身能力的追求,也有周围环境对运动员自身产生的刺激和影响。特别是在困难或者最关键的时刻（在比赛中出现僵局或者决胜局时）的压力,要比一般的压力复杂得多。对一方来说,这种压力或者是一种挑战,而对另一方却是一种威胁。 As a volleyball player, stress often exists in daily life, training and competition. This kind of pressure, not only includes the athlete’s pursuit of his ability, but also the surrounding environment to the athlete’s own stimulation and influence. Especially under difficult or crucial moments (when a stalemate in the game or a tiebreaker) is more complicated than usual. To one side, this pressure is either a challenge or a threat to the other.