If a man was born on May 26, 1988 at 4 o'clock in the lunar calendar, his horoscope is yin or yang.
Gregorian calendar: 4 o'clock on July 9, 1988 (Saturday)
Lunar calendar: Yin hour on May 26, Wuchen year
Eight characters: Wuchenwu Wu Yi Chou Wu Yin
Five elements: earth earth fire wood earth earth wood
Yin and yang attributes; yang year yang month yin day yang time
Defect: metal water
Zodiac: Dragon