Luo Script洛书

The provided text explores the Luo Script (洛书), an ancient Chinese numerical and philosophical schema represented as a 3x3 magic square. Its arrangement of numbers 1-9, summing to 15 in each row, column, and diagonal, symbolizes cosmic balance and harmony. The text examines various theories regarding its origins, connecting it to legendary figures like Fuxi and Yu the Great, and detailing its symbolic significance in relation to yin-yang, the five elements, and calendrical systems. Finally, the text describes its practical applications in feng shui, divination, astronomy, and mathematics.