代理
agency
為客戶的帳戶和風險而買賣。習慣上，經紀人或代理人只在買賣雙方充當中間人並收取一定的費用，但無論作為個人或公司，都不承擔風險。
For the account and risk of customers and business. Traditionally, brokers or agents act only as intermediaries and buyers and sellers for a fee, but whether as an individual or a company, do not take risks.