Gregorian calendar (Gregorian Calendar) Gregorian calendar, is the international calendar, the Gregorian calendar. AD October 15, 1582 by Pope enable Gregory XIII (Pope Gregory 13). Gregorian calendar is based on the Julian calendar calendar printing Agricultural Bank of leap year is set to make some adjustments to the Bank of calendar printing, according to the Julian calendar, every four hundred years, a hundred leap day calendar printing, Gerry The Gregorian calendar leap day minus one hundred ninety Seven. Gregory XIII This adjustment is made for religious reasons, in order to accurately calculate the day of Jesus' resurrection. After this process, CITIC Bank calendar printing, will be completed from the Julian calendar to the Gregorian calendar change. But this seems to produce an effect that is 1582 October 5 to 14 ten days from the history of the "out of thin air disappeared". In fact, because the two calendars version of change, these ten days never existed, it is also known as the "disappeared ten days." 2017 calendar printing, calendar printing Taishan, high sea Hang 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!