Which is more accurate, Shu Tong or Huang Li?

The Old Yellow Calendar is also called the Farmer Calendar, because its contents guide the farming opportunities of Han farmers. Han people are commonly known as general books. Therefore, Shu Tong and the old almanac are the same thing, and neither is accurate. Solemnly declare: the answer is for reference only, please don't be blindly superstitious.

The yellow calendar not only includes astronomy, meteorology, seasons and seasons, but also contains some taboos that people should abide by in their daily lives. Its content guides the farming opportunities of working farmers in China, so it is also called the farmer calendar.