AD 2004 in Taiwan is ...

Minguo 93

AD 2004 is also...

Tongzhi 143

Guangxu 130

Xuantong 96

Minguo 93

"The Republic of China calendar (Chinese: 中華民國曆) or Minguo calendar (Chinese: 民國紀年) is the official calendar used in Taiwan since 1945, and also adopted by Overseas Chinese and Taiwanese communities." -Wikipedia

Age Lookup

Year	Local year	Age	Ganzhi	Zodiac
2001	Minguo 90	23	xin si	Snake
2002	Minguo 91	22	ren wu	Horse
2003	Minguo 92	21	gui wei	Goat
2004	Minguo 93	20	jia shen	Monkey
2005	Minguo 94	19	yi you	Rooster
2006	Minguo 95	18	bing shu	Dog
2007	Minguo 96	17	ding hai	Pig