三期指的是哪三期简介：——He rushed too fast and too hard, and was already trapped by the Mongols. If he did not break out as soon as possible, he and the two hundred brothers around him would not survive, and they would all be killed by the Mongols.
——He rushed too fast and too hard, and was already trapped by the Mongols. If he did not break out as soon as possible, he and the two hundred brothers around him would not survive, and they would all be killed by the Mongols.
