Industry WIKI
Digital assets and currencies
Understand assets, networks and trading mechanics with sources you can check.
Actuarial science
Actuarial science is the discipline that applies mathematical and statistical methods to assess risk in insurance, pension, finance, investment, psychology, medicine, and other industries and professions.
FinanceActuary
An actuary is a professional with advanced mathematical skills who deals with the measurement and management of risk and uncertainty. These risks can affect both sides of the balance sheet and require asset management, liability management, and valuation skills. Actuaries provide assessments of financial security systems, with a focus on their complexity, their mathematics, and their mec
Fiat currenciesBamboo tally
Bamboo tallies (Traditional Chinese: 錢籌; Simplified Chinese: 钱筹; Pinyin: qián chóu), alternatively known as bamboo tokens or bamboo money, were a type of alternative currency that was produced in Eastern China (primarily in the provinces of Shandong, Jiangsu, and Zhejiang often around the cities of Suzhou and Wuxi) from the 1870s until the 1940s and were used to supplement Chinese cash c
BankingBank vault
A bank vault is a secure room used by banks to store and protect valuables, cash, and important documents. Modern bank vaults are typically made of reinforced concrete and steel, with complex locking mechanisms and security systems. This article covers the design, construction, and security features of bank vaults.
Fiat currenciesChinese token (alternative currency)
Chinese tokens (Traditional Chinese: 中國代用幣; Simplified Chinese: 中国代用币; Pinyin: zhōng guó dài yòng bì) were an alternative currency in the form of token coins produced in China during the late Qing dynasty around the time of the Taiping Rebellion in the province of Jiangsu but not by the Taiping government, which had issued its own currency. Later tokens were again issued in Jiangsu durin
Fiat currenciesCoin
A coin is a small object, usually round and flat, used primarily as a medium of exchange or legal tender. They are standardized in weight, and produced in large quantities at a mint in order to facilitate trade. They are most often issued by a government. Coins often have images, numerals, or text on them. The faces of coins or medals are sometimes called the obverse and the reverse, ref
Trading basicsCoins for the dead
Coins for the dead is a form of respect for the dead or bereavement. The practice began in classical antiquity when people believed the dead needed coins to pay a ferryman to cross the River Styx. In modern times the practice has been observed in the United States and Canada: visitors leave coins on the gravestones of former military personnel.
Trading basicsCorporation
A corporation or body corporate is an individual or other entity such as a company that has been authorized by the state to act as a single entity (a legal entity recognized by private and public law as "born out of statute"; a legal person in a legal context) and recognized as such in law for certain purposes.
FinanceHistory of insurance
The history of insurance traces the development of the modern business of insurance against risks, especially regarding cargo, property, death, automobile accidents, and medical treatment.
Trading basicsPre-order
A pre-order is an order placed for an item that has not yet been released. The idea for pre-orders came because people found it hard to get popular items in stores because of their popularity. Companies then had the idea to allow customers to reserve their personal copy before its release, which has been a huge success.