I-Ching is an age-old Chinese method of divination. It is a fascinating subject, considered to be sacred. Therefore, it deserves to be treated with reverence, and I-Ching consultation is not meant for frivolous purposes. Down the ages, it has attracted the attention of innumerable persons of various countries, and have gained worldwide popularity. Briefly speaking, the 64 hexagrams corresponding to 64 different real life situations constitute the subject of I-Ching.