Disclaimer：
This platform is only for educational purposes. We do not promise that any content on this plateform will be error-free. We are not responsible for any damages or losses caused by the use of this plateform. All contents on this plateform are provided on an "AS IS" basis and is subject to change without notice. If you find any glitches, you are welcome to send an e-mail to yhpang@nuk.edu.tw with the subject "Interactive Animated Learning Platform - Glitch Report".