Wei Dong four people, want to earn Dongmenzi's four million, the four of them thought for a long time, still there is no way, Xiao Shan, Wang Bao, Zhang Bing back to their respective beds, fell asleep, the next morning, when the wake call sounded, Dongmenzi came to Wei Dong's bedside: "Have you come up with a way?" ”

Wei Dong took the basin to wash and said, "No, you think of a way, we will do it." ”

Wei Dong left Dongmenzi and went to the bathroom, Dongmenzi didn't come up with a way to escape from the ground, the only way was to make a hole, but there was really no place to put the mud, so thinking about it, there was only one way to escape, to escape from the sky.

After breakfast, the prisoners gathered in the playground to read as usual, Dongmenzi did not go to his own clinic, holding the book, reading while walking on the playground, paying attention to the position of the prison guard, Wei Dong and the four, knowing that Dongmenzi was trying to escape, to see what Dongmenzi had a clever plan, holding the book, looking at Dongmenzi, reading loudly and indiscriminately: "At the beginning of people, the nature is good, the sex is similar, and the habits are far away." Xi Meng's mother, choose a neighbor, the son does not learn, and the machine is broken. If you don't learn, it's not appropriate. If you don't learn from the young, what is the old. If the jade is not cut, it will not be made. People do not learn, and they do not know righteousness. ”

The four of them read back and forth, all of them were these few sentences, regardless of whether the order was correct or not, they just read with their mouths open, and their eyes looked at Dongmenzi.

Dongmenzi held the book and had already turned around the playground three times, Xiao Shan felt that Dongmenzi was whimsical, and wanted to play tricks on Dongmenzi, with a bad smile on his face, he walked towards Dongmenzi, came to Dongmenzi's side, and said: "I'll help you, go over there, we tried, that place is the lifegate of this prison, the weakest place, outside the wall, is a hillside, out of the wall, roll down the hillside, or hope to escape, dare to try?" ”

Xiao Shan said, took Dongmenzi to the place he said, Dongmenzi did not speak, followed Xiao Shan, Dongmenzi visually measured the distance of the wall, and when there were seven or eight meters, he suddenly argued with Xiao Shan: "What is terrible, what is not to try, I will try it for you now." ”

Dongmenzi suddenly hit Xiao Shan, and pushed Xiao Shan to the side of the wall, Xiao Shan was defenseless, and was pushed back again and again by Dongmenzi, and within the yellow line of five meters from the wall, Xiao Shan saw that he had entered the yellow line on the ground, and was shocked, and used all his strength to fight to Dongmenzi, in the prison, a piercing alarm sounded, Wei Dong, Wang Bao, Zhang Bing, and the three of them saw this and ran to Xiao Shan in panic. With the sound of the alarm, countless infrared rays shot on Xiao Shan's body, just at this moment, Dongmenzi pulled Xiao Shan out of the range of five meters, Xiao Shan was just dragged out of the five-meter range by Dongmenzi, several gunshots, all the bullets hit the place where Xiao Shan was standing just now, Xiao Shan's face was pale with fright, Wei Dong, Zhang Bing, Wang Bao ran over, the three of them grabbed Dongmenzi is a burst of punches and kicks, Dongmenzi was knocked to the ground by the three of them, holding their heads with both hands, and letting the three of them fight, Xiao Shan was even more angry, and kicked Dongmenzi for a while.

There was a whistle, several prison guards ran over, pulled Wei Dong and the four people away, Dongmenzi got up from the ground, and said again and again: "It's okay, it's okay, everyone is having fun, it's boring, just joking." I'll hit them first, I'll hit them first, it's fine. ”

Dongmenzi was taken away by the prison guards, and was locked up for three days, three days later, Dongmenzi returned to the cell, Weidong and the four looked at him with fierce eyes, and Wubu was worried that the four people were besieging Dongmenzi, and said to the four: "Dongmenzi is just joking, he has been locked up for three days, you let him go, I promise, he will never dare to come nonsense in the future, I look at him." ”

Xiao Shan glared at Dongmenzi angrily, Dongmenzi came to Xiao Shan and smiled at Xiao Shan: "I'm really playing with you, you feel uncomfortable, I let you fight, I will never fight back." ”

Xiao Shan stretched out his hand to fight, but Wubu hurriedly grabbed him and begged: "Let him go, he won't dare in the future, he really won't dare." ”

Wei Dong came over, his eyes showed a fierce light, and said: "Your money, the four of us buddies don't make money, don't come close to us again, next time, I will kill you." ”

Zhang Bing and Wang Bao followed with a fierce face, Dongmenzi didn't care about Wei Dong's ferocity towards him, pulled Wei Dong aside with a smile, and said: "I have calculated, when Xiao Shan was pushed to a range of five meters, it was really thirty seconds before the infrared rays shot on the ground of Xiao Shan Station, as long as you help me, I can escape in thirty seconds."

Dong Siren and Wubu were stunned, and Wei Dong yelled: "You have to go crazy, you are crazy, don't drag the four of us buddies to die with you." ”

Only then did Wubu understand that Dongmenzi wanted to escape, and hurriedly said: "No, no, in thirty seconds, you have to run five meters and jump over a three-meter-high wall, it is impossible." ”

Wei Dong looked at Wubu like a madman: "How do you know that the wall is three meters and three high?" ”

Wubu said: "When I am bored, I have calculated the proportion of the shadow of the wall on the ground according to the shadow of the sun and the shadow of others on the ground. ”

Wei Dong didn't understand: "What proportion is calculated?" ”

Wubu pushed his glasses and said, "I measured it with my foot, the difference is eight steps, my foot is twenty-five centimeters, this is a proportional math problem, it's very simple." ”

Wei Dong stopped talking, and Dongmenzi said to Wei Dong: "As long as the four of you help me, I have these thirty seconds, I dare to try, the four of you stand one person every five meters, the first person close to the wall, the body stands straight, the person behind him, hunched back, and then the one behind, squatting on the ground, the three of you, in a straight line, the remaining one, help me distract the attention of the prison guards, I run from behind the squatting person, borrow the shoulders and backs of the three of you, I can jump over the five-meter high wall." ”

Wei Dong and the four of them were furious, and they hated to beat Dongmenzi again, Wei Dong said: "You ran away, what should we do with the four buddies?" Inflict your punishment on us, and let us go to jail for you. ”