Introduction - If you have any usage issues, please Google them yourself
Designed for universities, school and distance education center published review material, as experimental material courseware to the students designed a special WEB based upload and download system, including non-support components upload upload a variety ways. Client script are written in JavaScript, applicable to include IE, NC, including all JavaScript-enabled browser. Program is designed with a variety of popular data protection methods, such as md5, landing random numbers to ensure the security of the data, the will not be downloaded, it will not be lost even if the leaked password.