English Chinese Financial glossary 24

（Edited by freelance Chinese translator li – English to Chinese translation or Chinese to English translation services- financial translation）
open-ended investment corporation
股份不定的投资公司
opening balance
期初结余
opening price
开盘价格；开市价
opening quotation
开市价；开市行情
opening rate
开盘汇率
operating account
营业帐目；营业帐户；经营帐目
operating agreement
营运协议
operating cost
营运成本；运作成本；操作成本
operating deficit
营业亏损；经营赤字
operating expenditure
经营开支；营运开支；营业支出
operating expenses
营运开支；营业费用
operating income
营运收入；营业收入
operating loan
经营业务所需贷款
operating profit
营业利润
operating revenue
营运收入；营业收入
operating services account
营运服务帐目
operating statement
经营收支表；营业损益表
operating surplus
经营盈余；营业盈余
operation
经营；营运
operational fund
经费
operative aggregate
现行总数
operator
经营者；营运者
opportunity cost
机会成本
optimist
乐观者
optimum rate of expenditure
最适当支出率
option
期权；认购权；选择权
option contract
期权合约
option money
期权费
option on a futures contract
期货合约期权；期货期权
option on commodities
商品期权
option position
期权持仓量
option premium
期权金；期权溢价
optional stipulation
选择性条款
Options Clearing Corporation [Chicago]
期权结算公司〔芝加哥〕
Options Clearing House Pty Limited [Sydney]
期权结算所有限公司〔悉尼〕
Options Clearing Rules
《期权结算规则》
options market
期权市场
options market maker
期权“庄家”