What's the difference between eight-character prediction and four-column prediction?

Eight-character prediction refers to the method of predicting and analyzing personal numerology characteristics and development trend according to the date of birth. Four-column prediction is based on eight characters, with year, month, day and time as columns, to analyze individual five-element attributes and fate changes, and to make prediction and analysis. The main difference between the two methods is that the eight-character prediction focuses more on the study of numerology characteristics, focusing on predicting the overall trend and trend of individuals, while the four-column prediction focuses more on the change of fate and the analysis of details, which can analyze all aspects of individuals more specifically, such as career, feelings, health and so on. In a word, the two forecasting methods have their own advantages, and it is necessary to choose the appropriate method for forecasting and analysis according to the actual situation.