卡系统有效的防止密保卡被木马截图。支持多种类型的密保卡原图直接上传。查询方便快捷 ，用自己的网站空间管理自己的密保卡。-Card system to effectively prevent the security card by Trojan. Support a variety of types of secret security card directly upload the original map. Quick and easy query, with their own Web