Chinese fortune telling, better known as Suan ming (Chinese: 算命; pinyin: Suànmìng; literally: "fate calculating") has utilized many varying divination techniques throughout the dynastic periods. There are many methods still in practice in China, Taiwan and Hong Kong today. Over time, some of these concepts have moved into Korean, Japanese, and Vietnamese culture under other names. For example, "Saju" in Korea is the same as the Chinese four pillar method.
The oldest accounts about practice of divination describe it as a measure for "solving doubts" (e.g. "Examination of doubts" 稽疑 part of the Great Plan ). Two well known methods of divination included bǔ 卜 (on the tortoise shells) and shì 筮 (on the stalks of milfoil shī 蓍). Those methods were sanctioned by the royal practice since Shang and Zhou dynasties. Divination of the xiang 相 type (by appearance - of the human body parts, animals etc.), however, was sometimes criticized (the Xunzi, "Against divination"). Apparently, the later type was a part of the medical and veterinary practice, as well as a part necessary in match-making and marketing choices. A number of divination techniques developed around the astronomic observations and burial practices (see Feng shui, Guan Lu).
The dynastic chronicles preserve a number of reports when divination was manipulated to the end of achieving a political or personal goal.
In Chinese society, fortune telling is a respected and important part of social and business culture. Thus, fortune tellers often take on a role which is equivalent to management consultants and psychotherapists in Western society. As management consultants, they advise business people on business and investment decisions. Many major business decisions involve the input of fortune tellers. Their social role allows decision risks to be placed outside of the organization and provides a mechanism of quickly randomly deciding between several equally useful options. As psychotherapists, they help people discuss and resolve personal issues without the stigma of illness.