The purpose is to eliminate the accumulated error out. After modifying the law intercalation average length of the Gregorian calendar calendar Lee has reached 365.2422 days. This has been very close to the real length of the tropical year. Can be said to have a fairly accurate. Today calendar printing company, the Gregorian calendar has been widely used in the world calendar calendar printing, an international common calendar. China adopted the Gregorian calendar one query Lunar calendar + users can easily view the lunar calendar and the calendar interface, easy to complete public Lunar conversion. Second, the top left of the weather forecast calendar interface dynamically displays the current local weather conditions, as well as temperature, humidity and other weather indicators. Third, the holiday calendar day queries yellow queries. Fourth, the almanac calendar interface query glance identifies twenty-four solar terms and major holidays, you can easily view. Calendar printing _ _ Yangshan high sea Fai printing calendars printed by Nanhai District of Foshan City Sands high sea Fai printing. Foshan Nanhai Jinsha high sea Fai printing (www.fs-henghui.com) Guangdong Foshan, calendar, calendars, greeting cards, leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. Hang Fai printing leadership in the high sea with the staff warmly welcome all inquiries negotiations to create the high sea Fai printing a better future.