用于统计分析网站访问量，可对图示统计汇总、图示某时间段内访问者的访问量、图示每小时服务器访问量、图示每小时访问者访问量、图示连接点，访问轨迹、访问来源等功能-For statistical analysis of site visits, to graphical statistics summary, illustrated a period of time within a visitor visits, access server per hour of icon, icon visito