Honghuang calendar

That was a story that happened a long time ago... that was a time when human beings sank into boundless blood, called every day should not be, the earth should not work, could not survive and could not die... that day, a tribe named pan gave birth to a baby named Gu... that day, a tribe named Hong, A baby named Jun was born...... on that day, three brothers in a tribe named Li were surviving...... on that day, a tribe named Ye was born...... that was a story that happened a long time ago...... that was a story that human beings finally made a breakthrough with endless struggle and thousands of sacrifices, That is... the flood and famine calendar!