These types of strategies are generally signs that the data model should be refactored, but that may not be an option for legacy data models.

这些类型的策略常常意味着数据模型应该重构，但是遗留数据模型可能无法进行重构。

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Other features include statistics, customizable strategies and card counting systems, option sets, special games and so much more.

其他功能还包括统计，可定制的策略和卡计数系统，选项设置，特别游戏和这么多更多。

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Since the covered warrant is option essentially, this paper considers using option replication strategies to hedge the issuer's risk exposure.

由于备兑权证本质上是期权，因此本文考虑采用有交易成本的期权间断复制模型作为发行人的风险对冲策略。

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You can get extremely aggressive and you can get rather conservative using option strategies.

FORBES: Use the VIX to Time Market Opportunity

Spreads and other multiple-leg option strategies can entail substantial transaction costs, including multiple commissions, which may impact any potential return.

FORBES: An Options Strategy The Rolling Stones Would Love

Therefore, a couple of option-buying strategies to consider would be straddles and pair trades on equity options in the small- and mid-cap space, which puts you in a position to profit from either upside or downside in the market over the next several weeks.

FORBES: Stock Risk At Head-And-Shoulders Level