建立一个仿真环境，环境中还包括一个随机运动的目标和四个机器人，四个机器人要对运动目标进行围捕，如果运动目标被机器人围在中心，或者被围靠在墙角，则机器人成功围捕了目标。查阅相关机器人协作算法，实现一种以上算法并相互比较。要求给出源代码、试验结果并且进行演示。-To establish a simulation environment, the environment also includes a random movement goals and four robots, four robots to be rounded up to the moving target, if the moving target is robot Wai in the center, or leaning against the wall encircled, then the machine had successfully rounded up the goal. Access to the relevant robot cooperative algorithm to achieve more than one algorithm and compared. Required to give the source code, test results and demonstrated.