Due to the use of the Gregorian calendar after the Republic, many people, including very few so-called experts in the lack of knowledge on the calendar, so the two are often confused. In fact, not because almanac records simultaneously considers both lunar calendar is the Lunar calendar, if a few hundreds of years, would not include the Lunar calendar? Because society led to the Gregorian calendar. When custom calendar year the first year to establish a new calendar calendars printed at Caesars, yet Jesus Christ, so that time and is now reign is different, the Roman city of dating. Now the calendar year is the first year of the establishment of the East in 525 AD by the Roman Emperor Dior (Dionysius Exiguus) beginning calendar calendar printing, Dior in order to facilitate the calculation of the Day of Resurrection of Jesus, then Jesus was born the year the first year as AD . Expressed in English by AD, AD comes from the medieval Latin Anno Domini calendar calendar printing supplies, its meaning is "the Lord's Birth." Prior year the first year, with BC, said, meaning "before Jesus" (Before Christ). Almanac calendar calendar printing calendars printed calendar _ _ high sea Fai printing provided by Foshan Nanhai Jinsha high sea Fai printing. Nanhai District of Foshan City, Hoi Fai Sands high printing (www.fs-henghui.com) strong, credible, in Foshan, Guangdong province calendar, calendars, greeting cards and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the high sea Fai printing and you hand into the brilliant, for a better future!