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
$67,302
+0.54%
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如何使用 USD 购买 比特币 (BTC)?

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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
$67,302
+0.54%
行情
热度
市值
#1
$1.34T
交易量
流通量
$215.62M
20.01M

截至目前,比特币(BTC)的价格为$67,302。流通供应量约为 20,011,468 BTC,总市值为 $20.01M,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$215.62M,与前一天相比增加了+0.54%。在过去一周里,比特币的价格跃升至+0.82%,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

2026-04-04 23:31Crypto News Land
山寨币指数升温:聪明资金在突发1000%抛物线式大涨之前轮动进入5个高风险山寨币。
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在全球冲击之后,比特币往往优于黄金和股票,Mercado Bitcoin发现
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SHIB 价格因金叉上涨,市场活动持续增长
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杰克·多西预告“比特币日”传奇水龙头将于 4 月 6 日重启
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#GateSquareAprilPostingChallenge Hello to crypto enthusiasts and loyal Gate.io community members! This April, it's not just about monitoring the green chart movements in the market, but also about sharing your voice and smart strategies on Gate Square. Post and earn your rewards in the #GateSquareAprilPostingChallenge event!
Why should you join? Because this is the place where traders and investors gather to exchange ideas. Do you have sharp technical analysis on Bitcoin halving? Or perhaps you've discovered a hidden gem in the AI and RWA sectors that you'd like to share? Don’t keep that knowledge to yourself! Every quality post you upload not only helps strengthen our community ecosystem but also opens up great opportunities to win exciting prizes prepared for you.
Show your creativity! You can write about risk management tips, experiences using the latest trading features on Gate.io, or your views on the future of global blockchain adoption. The more valuable and interactive your posts are for other readers, the greater your chances of standing out in this month’s challenge.
How to Participate is very easy:
 -Create an original post about current crypto topics or market trends on Gate Square.
 -Make sure your content is educational, engaging, and positive.
Don’t let your brilliant ideas go to waste. Be part of the global discussion, build your reputation as a thought leader in the community, and let’s make this April the most productive moment in our investment journey.
See you in the Gate Square comment section! Stay motivated, stay disciplined, and happy creating!
(
)
#GateSquareAprilPostingChallenge
SWACITA
2026-04-05 00:03
#GateSquareAprilPostingChallenge Hello to crypto enthusiasts and loyal Gate.io community members! This April, it's not just about monitoring the green chart movements in the market, but also about sharing your voice and smart strategies on Gate Square. Post and earn your rewards in the #GateSquareAprilPostingChallenge event! Why should you join? Because this is the place where traders and investors gather to exchange ideas. Do you have sharp technical analysis on Bitcoin halving? Or perhaps you've discovered a hidden gem in the AI and RWA sectors that you'd like to share? Don’t keep that knowledge to yourself! Every quality post you upload not only helps strengthen our community ecosystem but also opens up great opportunities to win exciting prizes prepared for you. Show your creativity! You can write about risk management tips, experiences using the latest trading features on Gate.io, or your views on the future of global blockchain adoption. The more valuable and interactive your posts are for other readers, the greater your chances of standing out in this month’s challenge. How to Participate is very easy: -Create an original post about current crypto topics or market trends on Gate Square. -Make sure your content is educational, engaging, and positive. Don’t let your brilliant ideas go to waste. Be part of the global discussion, build your reputation as a thought leader in the community, and let’s make this April the most productive moment in our investment journey. See you in the Gate Square comment section! Stay motivated, stay disciplined, and happy creating! ( ) #GateSquareAprilPostingChallenge
BTC
+0.53%
RWA
-0.39%
I've noticed that the topic of short squeezes is once again relevant in the crypto community. Let's understand what it is and why this phenomenon can drastically change market prices within a matter of hours.
A short squeeze is essentially when the price of an asset suddenly skyrockets, forcing traders who bet on a decline to urgently close their positions. It sounds simple, but the mechanics of this process create a snowball effect in the market.
How does this happen in practice? First, a large number of short positions accumulate. Traders are confident that the price will fall, so they actively open shorts, borrowing and selling the asset. But then suddenly everything changes — news arrives, big buyers enter the market, or speculation begins. The price starts to rise.
This is where it gets interesting. Those holding short positions find themselves at a loss. The higher the price climbs, the greater the losses. Brokers don’t sit idly — they begin forcibly liquidating traders who cannot meet margin requirements. This means they have to buy back the asset at the current price, which keeps rising with each liquidation.
A chain reaction is triggered. Liquidations create demand, pushing the price higher, and the rising price causes more liquidations. This can lead to a parabolic surge, where an asset jumps dramatically within hours or days.
The most famous example is GameStop in 2021. Retail investors coordinated, started buying shares en masse, and the price soared from $20 to $483. The short squeeze was so powerful that it shook the entire financial world. Similar situations happen more frequently in the cryptocurrency market due to high volatility and margin trading.
How to use this knowledge in trading? I monitor the percentage of open shorts — if it’s high, that’s a potential signal. Second, I look at liquidation volumes on the futures market. A sharp spike in liquidations can be the start of a short squeeze. Third, trading volumes. If volumes suddenly increase during an uptrend, it’s often the first sign that such a phenomenon is beginning.
Here are the current data for major assets: BTC is trading around 67.30K, up 0.54% in 24 hours; ETH is at 2.07K, up 0.58%; BNB shows 593.40, up 0.90%. Conditions for short squeezes are regularly created in the crypto market, especially when large open positions are accumulated.
An important note — this is not financial advice, just an analysis of a market phenomenon. Short squeezes are risky both for those holding shorts and for those entering long positions at the peak. It’s a volatile event that requires experience and cool-headedness.
CryptoDouble-O-Seven
2026-04-05 00:02
I've noticed that the topic of short squeezes is once again relevant in the crypto community. Let's understand what it is and why this phenomenon can drastically change market prices within a matter of hours. A short squeeze is essentially when the price of an asset suddenly skyrockets, forcing traders who bet on a decline to urgently close their positions. It sounds simple, but the mechanics of this process create a snowball effect in the market. How does this happen in practice? First, a large number of short positions accumulate. Traders are confident that the price will fall, so they actively open shorts, borrowing and selling the asset. But then suddenly everything changes — news arrives, big buyers enter the market, or speculation begins. The price starts to rise. This is where it gets interesting. Those holding short positions find themselves at a loss. The higher the price climbs, the greater the losses. Brokers don’t sit idly — they begin forcibly liquidating traders who cannot meet margin requirements. This means they have to buy back the asset at the current price, which keeps rising with each liquidation. A chain reaction is triggered. Liquidations create demand, pushing the price higher, and the rising price causes more liquidations. This can lead to a parabolic surge, where an asset jumps dramatically within hours or days. The most famous example is GameStop in 2021. Retail investors coordinated, started buying shares en masse, and the price soared from $20 to $483. The short squeeze was so powerful that it shook the entire financial world. Similar situations happen more frequently in the cryptocurrency market due to high volatility and margin trading. How to use this knowledge in trading? I monitor the percentage of open shorts — if it’s high, that’s a potential signal. Second, I look at liquidation volumes on the futures market. A sharp spike in liquidations can be the start of a short squeeze. Third, trading volumes. If volumes suddenly increase during an uptrend, it’s often the first sign that such a phenomenon is beginning. Here are the current data for major assets: BTC is trading around 67.30K, up 0.54% in 24 hours; ETH is at 2.07K, up 0.58%; BNB shows 593.40, up 0.90%. Conditions for short squeezes are regularly created in the crypto market, especially when large open positions are accumulated. An important note — this is not financial advice, just an analysis of a market phenomenon. Short squeezes are risky both for those holding shorts and for those entering long positions at the peak. It’s a volatile event that requires experience and cool-headedness.
BTC
+0.53%
ETH
+0.57%
BNB
+0.88%
I've been diving into the altcoin cycle patterns lately, and there's something genuinely fascinating about how predictable these market movements can be. So what is alt season really? It's basically that period when altcoins start outperforming Bitcoin even as BTC itself is rising in price. You'll notice Bitcoin's market dominance actually starts dropping during these windows - that's the real tell.
Looking back at history, we've only witnessed two proper altseason cycles so far. The first one kicked off on March 1, 2017, when Bitcoin dominance was sitting around 96%. Within less than a year, it had plummeted to 36% by January 2018. Wild, right? The altcoin market cap exploded from basically nothing to $470 billion - a 56,425% increase over 310 days. That's the kind of move that gets people talking.
The second altseason played out differently but followed a similar playbook. It started January 3, 2021, when Bitcoin dominance peaked around 73%. From there, altcoins went on a 614-day run, though only about half of that counted as true altseason since the other half overlapped with Bitcoin's bear market. The TOTAL2 index (which tracks the top 125 coins excluding Bitcoin) peaked on November 10, 2021, hitting $1.5 trillion - a 650% increase. Here's the kicker: both altseasons lasted almost exactly the same time. First one was 310 days, second was 309 days. That's too precise to be coincidence.
What really blew my mind was discovering the halving connection. In cycle two, the halving happened July 9, 2016, and altseason kicked off 235 days later. In cycle three, halving was May 11, 2020, and altseason started 237 days after. The pattern is almost mechanical. If we apply this to the current cycle, with the halving on April 19, 2024, adding 235 days puts the next altseason start around December 10, 2024. And if we add the typical 310-day duration? We land right around October 18, 2025 as the peak.
The timing analysis is pretty straightforward when you look at it this way. Based on the historical pattern, we'd expect altseason to begin roughly 235 days post-halving - that's when Bitcoin dominance typically hits a local peak. From there, it should run for about 310 days before TOTAL2 reaches its new all-time high. Of course, these are pattern-based observations, not guarantees. Markets can always surprise you.
Now here's where it gets interesting for actual trading. Looking at which projects crushed it in the previous altseason, there's a clear trend: the coins that were already strong performers tend to dominate during these runs. It's less about finding hidden gems and more about backing established players. The top performers from 2020 had their parabolic moves in 2021, so the logic suggests the same could happen this cycle.
When I checked the year-to-date gainers with market caps above $100 million, seven of the top ten were meme coins. That's a wild concentration. But if you're not comfortable chasing meme plays, the non-meme projects that have been leading this year - especially in blockchain infrastructure, AI, and CeFi spaces - are probably your safer bets for capturing altseason gains.
So circling back: altseason typically begins around 235 days after a halving event, runs for approximately 310 days, and the coins that have already shown strength tend to see the biggest moves. Currently, Bitcoin's dominance sits at 55.31%, which tells us we're in a different market structure than previous altseason peaks. The historical patterns suggest we should watch for that dominance to stabilize and potentially peak before the real altseason momentum kicks in. Whether these cycles repeat exactly as before remains to be seen, but the data from previous altseason periods is pretty compelling.
ServantOfSatoshi
2026-04-05 00:02
I've been diving into the altcoin cycle patterns lately, and there's something genuinely fascinating about how predictable these market movements can be. So what is alt season really? It's basically that period when altcoins start outperforming Bitcoin even as BTC itself is rising in price. You'll notice Bitcoin's market dominance actually starts dropping during these windows - that's the real tell. Looking back at history, we've only witnessed two proper altseason cycles so far. The first one kicked off on March 1, 2017, when Bitcoin dominance was sitting around 96%. Within less than a year, it had plummeted to 36% by January 2018. Wild, right? The altcoin market cap exploded from basically nothing to $470 billion - a 56,425% increase over 310 days. That's the kind of move that gets people talking. The second altseason played out differently but followed a similar playbook. It started January 3, 2021, when Bitcoin dominance peaked around 73%. From there, altcoins went on a 614-day run, though only about half of that counted as true altseason since the other half overlapped with Bitcoin's bear market. The TOTAL2 index (which tracks the top 125 coins excluding Bitcoin) peaked on November 10, 2021, hitting $1.5 trillion - a 650% increase. Here's the kicker: both altseasons lasted almost exactly the same time. First one was 310 days, second was 309 days. That's too precise to be coincidence. What really blew my mind was discovering the halving connection. In cycle two, the halving happened July 9, 2016, and altseason kicked off 235 days later. In cycle three, halving was May 11, 2020, and altseason started 237 days after. The pattern is almost mechanical. If we apply this to the current cycle, with the halving on April 19, 2024, adding 235 days puts the next altseason start around December 10, 2024. And if we add the typical 310-day duration? We land right around October 18, 2025 as the peak. The timing analysis is pretty straightforward when you look at it this way. Based on the historical pattern, we'd expect altseason to begin roughly 235 days post-halving - that's when Bitcoin dominance typically hits a local peak. From there, it should run for about 310 days before TOTAL2 reaches its new all-time high. Of course, these are pattern-based observations, not guarantees. Markets can always surprise you. Now here's where it gets interesting for actual trading. Looking at which projects crushed it in the previous altseason, there's a clear trend: the coins that were already strong performers tend to dominate during these runs. It's less about finding hidden gems and more about backing established players. The top performers from 2020 had their parabolic moves in 2021, so the logic suggests the same could happen this cycle. When I checked the year-to-date gainers with market caps above $100 million, seven of the top ten were meme coins. That's a wild concentration. But if you're not comfortable chasing meme plays, the non-meme projects that have been leading this year - especially in blockchain infrastructure, AI, and CeFi spaces - are probably your safer bets for capturing altseason gains. So circling back: altseason typically begins around 235 days after a halving event, runs for approximately 310 days, and the coins that have already shown strength tend to see the biggest moves. Currently, Bitcoin's dominance sits at 55.31%, which tells us we're in a different market structure than previous altseason peaks. The historical patterns suggest we should watch for that dominance to stabilize and potentially peak before the real altseason momentum kicks in. Whether these cycles repeat exactly as before remains to be seen, but the data from previous altseason periods is pretty compelling.
BTC
+0.53%
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