long call
- 认购期权：在金融领域，认购期权（通常简称为“认购”）是买方和卖方之间的一种合约，以固定价格交换一种证券。认购期权的买方有权利但没有义务以某个特定商品或金融工具（标的物）的约定数量从期权的卖方处在或之前的某个时间（到期日）以某个价格（行权价）购买。这实际上给了持有人在给定资产上的多头头寸。如果买方决定如此，卖方（或“作者”）有义务向买方出售商品或金融工具。买方支付一定费用（称为保费）以获得这个权利。术语“认购”来自于持有人有权“叫卖股票”给卖方的事实。
网络释义专业释义
Long call 认购长仓 ; 买入看涨期权 ; 买入认购期权
synthetic long call 合成认购期权长仓
Long Call Butterfly 多头蝶式
Long Call Option 一份汇丰认购期权长仓 ; 买进买权
haha synthetic long call 合成认购期权长仓
long-distance call [通信] 长途电话 ; 长期证券
Long butterfly call spread 买入碟式买权价差
long call detection 长呼叫检测
long call option spread 多头买方期权差额交易
双语例句原声例句权威例句
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Portals attempt to create what they call sticky content to keep a user as long as possible.
门户网站试图创建他们所谓的粘性内容，以尽可能长时间地留住用户。
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He received a long-distance phone call from his girlfriend in Colorado.
他接到女朋友从科罗拉多州打来的长途电话。
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An elephant has a long nose. We call it an elephant trunk.
象长着长长的鼻子，我们叫它象鼻。
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Republicans have made clear they will continue to underscore what they call the long-term deficit and debt risks for the economy of the legislation President Obama hopes to be able to sign not too far into the new year.
VOA: standard.2009.12.25
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So priests, ministers or pastors -- we still call them pastors -had long been referred to as shepherds.
因此牧师，神官或教会牧师-我们仍然这样叫他们,很长一段时间都以牧羊人来代指。
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I have stocks, bonds, and oil but I want also to add one more final asset, we'll call it the riskless asset, long-term bonds are somewhat uncertain and variable because they're long-term.
有股票，债券和石油,我还想再增加最后一种资产，我们称之为无风险资产，由于长期债券持有期限很长,存在一定不确定性及风险。
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