DCA（或 "美元成本平均法"）策略是指在预设的时间间隔内投资于某项资产或货币，随着时间的推移，降低仓位的入市价格，减轻波动风险。

例如，当您以一次性投资进入市场时，您将面临购买 "高点 "的风险，但却看到价格下跌，并最终导致亏损的仓位，您必须选择是持有，还是亏损割肉。

然而，如果您将您的一笔资金拆成小块进行投资，您就可以在不同的时间点以不同的价格买入该资产，从而为您的仓位获得一个较好的平均价格，大大降低了局部价格变动所带来的风险。

您有5000美元，决定每30天投资1000美元，持续5个月。

如果每次进场时的价格分别为100美元、90美元、80美元、70美元和95美元，那么您的平均资产价格就是平均进场成本85.5美元。

如果您一开始就将您的 投资全部进场，您将支付每股100美元（几乎多出20%！）。

3Commas - How To Create a DCA Bot! (Official Tutorial)

How to create a DCA bot on 3Commas.io

No need to learn the hard way. Create your first bot from presets to start off on the right foot.

加密货币交易所交易的DCA策略：选择机器人，添加交易所，应用设置，检查统计。

加密货币交易所的交易。DCA机器人

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Copyright 3Commas.io - A cryptocurrency trade management platform offering DCA bots, Grid bots, Options bots, Futures, bots, HODL bots, Scalper Terminal, and full Portfolio management all from a single convenient interface.

3Commas recently became aware that some of 3Commas’s users API data (API keys, secrets and passphrases) have been disclosed by a third party.

Since becoming aware of the suspicious activities taking place, we immediately launched an internal investigation. We will continue with the investigation in the light of the new information and also notify law enforcement authorities accordingly. Furthermore, we have and will continue to optimise and enhance the security measures, taking into account new information we have received, by now we have requested exchanges to revoke all keys that were connected to 3Commas.

We strongly recommend every user to reissue an API key they have currently connected to an exchange.

As our investigation continues, we will update you as appropriate. We truly appreciate your patience and understanding at this time. Should you have any questions please contact 3Commas support

DCA交易机器人

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