Track your learning.

Make your own Learning Log, and keep a list of the topics you're learning about. Whenever you learn something new about a topic, make an entry summarizing what you've learned. 制作你自己的学习日志，把你正在学习的主题保存为一个列表。每当你学到关于某个主题的新知识时，制作一个条目来总结你学到的内容。站点的管理用户名是admin，密码是admin