The Chinese people
It is not known who invented the lunar calendar. However, the ancient Chinese are among the first people who begin using a lunar calendar.
Silk, Pottery, Oracle Bones, Bronze, Chinese Writing, Chinese/Lunar Calendar, Chinese Fesivals, etc.
Adam and Eve didn't have a calendar. The calendar was invented much later in several cultures such as the Mayan and Chinese civilizations.
The Ancient Chinese Zodiac calendar was invented by the emperor at that time. It has 60 cycles.
This year (2012) is 4649 in the Chinese calendar. Your meaning of the old Chinese calendar is unclear
2010 is Year 4707 in the Chinese Calendar
Because in the Chinese Calendar, which is the Lunar Calendar, it is the New Year. The Lunar Calendar and Solar Calendar is different.
1944 (Gregorian) was 4580 in the Chinese calendar
The Chinese lunar calendar does not use months, rather divisions. The Chinese lunar calendar has 24 divisions in a year.
the Chinese
Using the Chinese Calendar, 2007 is the year 4704.