Final answer:
Lungshanoid society is divided into two main periods: the 'Wei-Jin and Northern and Southern Dynasties' period (220 to 589 AD) and the 'Zhou Period' (1045 to 256 BC).
Step-by-step explanation:
The Lungshanoid society is divided into two main periods according to class notes. The first period is called the Wei-Jin and Northern and Southern Dynasties, spanning from 220 to 589 AD. This era includes various sub-periods like The Three Kingdoms from 220-280 AD, and the Jin period from 265-420 AD. The term Six Dynasties is also often associated with this period, commonly referring to the southern regimes from 222 to 589 AD. The second period, which precedes the first, is the Zhou Period lasting from 1045 to 256 BC. This period also includes various sub-periods, such as the Spring and Autumn Period and the emergence of notable figures like Confucius.