购买 比特币BTC

便捷购买比特币,跟随我们的步骤指南。
预估报价
1 BTC0.00 USD
Bitcoin
BTC
比特币
$67,522.1
+0.56%
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如何使用 USD 购买 比特币 (BTC)?

请输入金额
选择BTC/USD交易对,然后输入购买金额。
确认订单
查看交易详细信息,包括BTC/USD价格,费用和其他说明,确认后,提交订单。
接收比特币(BTC)
付款成功后,购买的BTC将自动存入您的 Gate.com 钱包。

如何使用银行卡/信用卡购买 比特币 (BTC)?

  • 1
    注册并完成身份验证 要购买BTC并确保交易安全,先注册 Gate.com 账户并完成 KYC 身份验证,保障您的资产安全。
  • 2
    选择BTC和支付方式进入“购买比特币(BTC)”版块,选择BTC,输入您购买的金额,并选择银行卡/信用卡作为付款方式,然后填写银行卡信息。
  • 3
    立即接收BTC确认订单后,您购买的BTC将即时、安全地存入您的 Gate.com 钱包,可随时用于交易、持有或转账。

为什么购买比特币(BTC)?

什么是比特币?——去中心化的数字黄金
比特币(Bitcoin,BTC)由中本聪于2008年发布白皮书,2009年正式上线,是全球首个去中心化加密货币。比特币允许用户在无需银行或政府等中介机构的情况下进行点对点电子支付。所有交易都通过区块链公开记录,每一笔转账都可被全网节点验证,保障安全性与透明度。
比特币如何运作?PoW共识与区块链技术
比特币基于工作量证明(Proof of Work,PoW)共识机制运行。当Alice想将1BTC转给Bob时,矿工会竞争解答复杂数学题,率先完成者获得新增比特币作为区块奖励,并将交易永久记录在区块链上。这种机制确保了网络安全,但也导致高能耗和挖矿难度逐年提升。
比特币供应与减半机制
比特币总量被严格限制在2100万枚,具备绝对稀缺性。大约每四年,比特币会经历一次“减半”(Halving),即矿工奖励减半,降低新币产出速度。这一机制强化了比特币抗通胀属性,也是其价格长期上涨的重要动力。截至2024年底,已开采超过1970万枚比特币。
价格历史与市场影响
比特币自诞生初期几乎毫无价值,到$20,000 in 2017 and hitting new highs above $年突破2万美元,2021年创下6万多美元新高。历史上比特币经历多次剧烈波动,例如“比特币披萨日”标志着首次商业应用(1万BTC换两块披萨)。虽然曾被质疑为泡沫或骗局,但主流媒体和机构投资者陆续入场,推动市值突破1万亿美元。
投资比特币的理由与风险
抗通胀与储值功能:固定供应与减半机制使比特币成为数字黄金,被视为避险资产。 高流动性:BTC在全球各大交易所均可自由买卖,便于资产配置。 去中心化与匿名性:不受单一国家或机构控制,用户拥有资产自主权。 技术与政策风险:价格波动剧烈,监管政策尚未明朗,挖矿能耗引发环保争议,且支付应用仍有限。
怀疑者观点与替代思考
尽管比特币具有革命性意义,但其作为支付工具效率低、波动大、法规风险高。部分专家认为比特币更像是一种高风险投机品,而非稳定的价值储存工具。投资者应理性评估自身风险承受能力。

比特币BTC 今日价格和市场趋势

BTC/USD
Bitcoin
$67,522.1
+0.56%
行情
热度
市值
#1
$1.35T
交易量
流通量
$871.74M
19.99M

截至目前,比特币(BTC)的价格为$67,522.1。流通供应量约为 19,999,803 BTC,总市值为 $19.99M,当前市值排名:1。

在过去的 24 小时里,比特币的交易量达到了$871.74M,与前一天相比增加了+0.56%。在过去一周里,比特币的价格跃升至+2.27%,这反映了人们对BTC作为数字黄金和对冲通胀的工具的持续需求。

此外,比特币的历史最高点是$126,080。市场波动仍然很大,因此投资者应密切关注宏观经济趋势和监管动态。

比特币BTC 与其他加密货币比较

BTC VS
BTC
价位
24小时涨跌幅
7日涨跌幅
24小时成交额
市值
市场排名
流通供应量

购买比特币(BTC) 之后可以做什么?

现货交易
利用Gate.com丰富的交易对,随时买卖BTC,抓住市场波动机会,实现资产增值。
余币宝
使用闲置的BTC申购平台的活期/定期理财产品,轻松赚取额外收益。
兑换
快速将BTC兑换成其他加密资产。

通过Gate购买比特币的好处

有 3,500 种加密货币供您选择
自2013年以来,始终是十大CEX之一
自2020年5月以来100%储备证明
即时存款和取款的高效交易

Gate 上提供的其他加密货币

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关于比特币(BTC)的最新消息

2026-03-09 08:22GateNews
比特币展现韧性,期权市场显示下跌担忧缓解
2026-03-09 08:14GateNews
日经指数大跌,某日本 CEX 交易量激增 200%
2026-03-09 07:39Coinpedia
“牛市陷阱形成”—— Willy Woo 表示比特币底部尚未到来
2026-03-09 07:37GateNews
特朗普称油价将迅速回落,但比特币与股市已遭冲击
2026-03-09 07:35動區BlockTempo
Nvidia 投资「太空挖比特币」,新创 Starcloud 计划年内将 ASIC 矿机送上轨道
更多 BTC 新闻
Bitcoin reaches $75,000 as an analyst warns of a bullish trap - -
thecurrencyanalytics
2026-03-09 08:29
Bitcoin reaches $75,000 as an analyst warns of a bullish trap - -
BTC
+0.42%
In the latest development for crypto enthusiasts, #SaylorReleasesBitcoinTrackerUpdate, providing fresh insights into market activity, Bitcoin holdings, and trends affecting institutional and retail investors. Michael Saylor’s updates continue to serve as a valuable resource for understanding Bitcoin adoption, price movements, and the broader digital asset ecosystem.
This tracker update highlights key metrics that can help investors make informed decisions, track market sentiment, and gauge the performance of Bitcoin as a long-term store of value. As the cryptocurrency landscape evolves, tools like this provide transparency and actionable insights for both traders and long-term holders.
#BitcoinUpdate #CryptoTracker #DigitalAssets #CryptoInvesting
MissCrypto
2026-03-09 08:29
In the latest development for crypto enthusiasts, #SaylorReleasesBitcoinTrackerUpdate, providing fresh insights into market activity, Bitcoin holdings, and trends affecting institutional and retail investors. Michael Saylor’s updates continue to serve as a valuable resource for understanding Bitcoin adoption, price movements, and the broader digital asset ecosystem. This tracker update highlights key metrics that can help investors make informed decisions, track market sentiment, and gauge the performance of Bitcoin as a long-term store of value. As the cryptocurrency landscape evolves, tools like this provide transparency and actionable insights for both traders and long-term holders. #BitcoinUpdate #CryptoTracker #DigitalAssets #CryptoInvesting
BTC
+0.42%
The Fourth Cryptocurrency Bear Market
Why play with Bitcoin? Compare it to housing prices and cryptocurrency prices.
Figure 1: Shanghai real estate 20-year chart. Basically, housing prices have been rising for 20 years since 2002, until a major decline began in 2022. Core district housing prices fell by -20%, suburban areas by -40%.
In other words, housing prices have been rising for the past 20 years. If you started from scratch, it’s very difficult to have enough capital to participate because your income from work can’t keep up with the rate of housing price increases. It wasn’t until these past two years that housing prices started to fall. But isn’t the total price still too high? The real estate cycle is too long—only once every 20 years do we see a true bull or bear market. Missing it means waiting 10-20 years, which is too long in a person’s life. How many 10 or 20 years do people have? Many young people don’t have large capital or the time to wait 10-20 years.
Figure 2: Bitcoin’s monthly chart over the past 10 years. Very clear 4-year bull and bear cycles.
Bitcoin halves its block reward every 4 years. Every 4 years, a bear market occurs, with typical drops of -80%. Even Bitcoin itself drops -80%, while altcoins often drop -99%, almost zeroing out. This gives a chance to completely reset and reshuffle the deck.
(Satoshi Nakamoto released the Bitcoin white paper in 2008. In the genesis block code of 2009, the rule of halving approximately every 210,000 blocks (~4 years) was written in—block rewards go from 50 to 25, then 12.5, 6.25, 3.125, etc. Every 4 years, mining rewards are halved.
Satoshi Nakamoto set this 4-year cycle as the underlying mechanism, giving the crypto world a regular 4-year bull and bear cycle.)
Summary: Physical real estate is also an investment for everyone, but the total price is too high. The 10-20 year bull and bear cycles are too long—making it very difficult for young people to invest both in principal and time.
The crypto market’s 4-year bull and bear cycle is very clear. During bear markets, prices drop by -80%, greatly lowering the investment threshold. Everyone can participate. You only need a monthly income or salary to get involved. If you miss a bull or bear cycle, you can wait 3-4 years, reset, and get another chance.
Compared to the housing market, stock market, gold, silver, and other financial markets worldwide, the crypto market is unique with its 4-year bull and bear cycle. During bull markets, prices can multiply or even dozens of times; during bear markets, the entire market drops -80%. Reset and start over.
The saying “a year in crypto is like ten years in the real world” captures this idea.
Low threshold + 4-year cycle of multipliers during bull markets and -80% drops during bear markets = creates the unique investment value of crypto.
Young people can use their salary or monthly income to reasonably control cash flow, and invest with money they can afford to lose in crypto as a side hustle. It’s a very good choice.
(But avoid taking out loans or selling houses to invest desperately. Crypto is suitable for bottom-fishing in bear markets, aiming for small gains to achieve big results. Betting big with borrowed money or selling everything doesn’t align with the grassroots route to turn around in crypto.)
Last bull and bear cycle: November 2021 peak price of $69,000.
November 2022 bottom price of $15,500, a -79% drop from the peak.
This cycle’s current bull and bear: October 2025 peak price of $126,000.
The bear market has lasted 5 months so far, with Bitcoin’s lowest price around $60,000. From $126,000 to $60,000, it’s a -52% drop—just about halving. We are only halfway through this bear market. In another six months, crypto will be full of cheap opportunities and gold mines.
Each bear market lasts about 12 months—roughly from October 2025 to November 2026. We’ve only been in the bear phase for 5 months.
The price of Bitcoin at the 126,000 peak still has a long way to go to reach the bottom at around 30,000, a -75% drop. Many inexperienced crypto investors should pay attention to my insights.
I will continue to update a lot of experience, data, and trading strategies about crypto bull and bear markets. Let’s stick together and hold until the bottom, and buy at the lowest point.
The 4-year cycle opportunity is here. I hope everyone can buy the dip during bear markets and get rich during bull markets.
NewbieLittleWhiteBbb
2026-03-09 08:28
The Fourth Cryptocurrency Bear Market Why play with Bitcoin? Compare it to housing prices and cryptocurrency prices. Figure 1: Shanghai real estate 20-year chart. Basically, housing prices have been rising for 20 years since 2002, until a major decline began in 2022. Core district housing prices fell by -20%, suburban areas by -40%. In other words, housing prices have been rising for the past 20 years. If you started from scratch, it’s very difficult to have enough capital to participate because your income from work can’t keep up with the rate of housing price increases. It wasn’t until these past two years that housing prices started to fall. But isn’t the total price still too high? The real estate cycle is too long—only once every 20 years do we see a true bull or bear market. Missing it means waiting 10-20 years, which is too long in a person’s life. How many 10 or 20 years do people have? Many young people don’t have large capital or the time to wait 10-20 years. Figure 2: Bitcoin’s monthly chart over the past 10 years. Very clear 4-year bull and bear cycles. Bitcoin halves its block reward every 4 years. Every 4 years, a bear market occurs, with typical drops of -80%. Even Bitcoin itself drops -80%, while altcoins often drop -99%, almost zeroing out. This gives a chance to completely reset and reshuffle the deck. (Satoshi Nakamoto released the Bitcoin white paper in 2008. In the genesis block code of 2009, the rule of halving approximately every 210,000 blocks (~4 years) was written in—block rewards go from 50 to 25, then 12.5, 6.25, 3.125, etc. Every 4 years, mining rewards are halved. Satoshi Nakamoto set this 4-year cycle as the underlying mechanism, giving the crypto world a regular 4-year bull and bear cycle.) Summary: Physical real estate is also an investment for everyone, but the total price is too high. The 10-20 year bull and bear cycles are too long—making it very difficult for young people to invest both in principal and time. The crypto market’s 4-year bull and bear cycle is very clear. During bear markets, prices drop by -80%, greatly lowering the investment threshold. Everyone can participate. You only need a monthly income or salary to get involved. If you miss a bull or bear cycle, you can wait 3-4 years, reset, and get another chance. Compared to the housing market, stock market, gold, silver, and other financial markets worldwide, the crypto market is unique with its 4-year bull and bear cycle. During bull markets, prices can multiply or even dozens of times; during bear markets, the entire market drops -80%. Reset and start over. The saying “a year in crypto is like ten years in the real world” captures this idea. Low threshold + 4-year cycle of multipliers during bull markets and -80% drops during bear markets = creates the unique investment value of crypto. Young people can use their salary or monthly income to reasonably control cash flow, and invest with money they can afford to lose in crypto as a side hustle. It’s a very good choice. (But avoid taking out loans or selling houses to invest desperately. Crypto is suitable for bottom-fishing in bear markets, aiming for small gains to achieve big results. Betting big with borrowed money or selling everything doesn’t align with the grassroots route to turn around in crypto.) Last bull and bear cycle: November 2021 peak price of $69,000. November 2022 bottom price of $15,500, a -79% drop from the peak. This cycle’s current bull and bear: October 2025 peak price of $126,000. The bear market has lasted 5 months so far, with Bitcoin’s lowest price around $60,000. From $126,000 to $60,000, it’s a -52% drop—just about halving. We are only halfway through this bear market. In another six months, crypto will be full of cheap opportunities and gold mines. Each bear market lasts about 12 months—roughly from October 2025 to November 2026. We’ve only been in the bear phase for 5 months. The price of Bitcoin at the 126,000 peak still has a long way to go to reach the bottom at around 30,000, a -75% drop. Many inexperienced crypto investors should pay attention to my insights. I will continue to update a lot of experience, data, and trading strategies about crypto bull and bear markets. Let’s stick together and hold until the bottom, and buy at the lowest point. The 4-year cycle opportunity is here. I hope everyone can buy the dip during bear markets and get rich during bull markets.
BTC
+0.42%
更多 BTC 帖子

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