一个Agent的完整程序，我正在学习呢。发现很好，有很大的帮助，特意与大家分享。另外欢迎共同研究，互相交流。Email:whhit911@163.com-Agent complete a procedure, I was learning it. Found very good, very helpful, specially to share with you. Also welcomes the joint research and mutual exchange. Email: whhit