Presidential and Vice Presidential Oath Act Article 5
The President and Vice President shall stand at attention and face to the national flag and the picture of Dr. Sun Yat-sen, raise the right hand up with an open palm, fingers together, and palm facing forward, and read the oath while taking the oath.
中文原文 總統副總統宣誓條例第5條
總統、副總統宣誓時，肅立向國旗及國父遺像，舉右手向上伸直，手掌放開，五指併攏，掌心向前，宣讀誓詞。