2010
Android Programming (Android 應用程式設計), 2010/3/13~3/14 at Chong-Hwa Telecom Training Center (12hr)
2009
Introduction of Android Application development (KaLug! Android 應用程式設計入門), 2009/11/22 at OSSF in Kaushung (6hr)
Event
The basis of Android application development (Android 應用程式開發基礎),
2009/5/21 at 南亞資管系 (3hr)