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
$75,528.4
-0.72%
扫描 QR 码 下载 Gate App

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
$75,528.4
-0.72%
行情
热度
市值
#1
$1.51T
交易量
流通量
$414.57M
20.01M

截至目前,比特币(BTC)的价格为$75,528.4。流通供应量约为 20,019,037 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$414.57M,与前一天相比增加了-0.72%。在过去一周里,比特币的价格跃升至+1.66%,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

了解更多关于比特币(BTC)的信息

In-depth Explanation of Yala: Building a Modular DeFi Yield Aggregator with $YU Stablecoin as a Medium
Beginner
BTC and Projects in The BRC-20 Ecosystem
Beginner
What Is a Cold Wallet?
Beginner
更多BTC文章
上市公司单周净买入 BTC 超 25 亿美元,矿企 Q1 抛售 3.2 万枚创纪录
上市公司单周净买入比特币突破25亿美元,矿企一季度抛售3.2万枚创历史纪录。供需博弈如何影响市场走向?
ETF 年内流入破 10 亿美元,BTC 突破 7.6 万美元背后的资金逻辑
BTC ETF 单周净流入 14 亿美元创 1 月以来新高,以太坊 ETF 年内累计转正。本文拆解本轮资金回流的驱动逻辑与结构性影响。
Strategy 单周 25.4 亿美元增持 34,164 枚 BTC,持仓 81.5 万枚超越贝莱德重夺全球第一
Strategy 以 25.4 亿美元增持 34,164 枚 BTC,持仓达 815,061 枚,超越贝莱德 IBIT。分析 ATM 融资模式与机构囤币逻辑。
更多BTC博客
XZXX: A Comprehensive Guide to the BRC-20 Meme Token in 2025
XZXX emerges as the leading BRC-20 meme token of 2025, leveraging Bitcoin Ordinals for unique functionalities that integrate meme culture with tech innovation. The article explores the token's explosive growth, driven by a thriving community and strategic market support from exchanges like Gate, while offering beginners a guided approach to purchasing and securing XZXX. Readers will gain insights into the token's success factors, technical advancements, and investment strategies within the expanding XZXX ecosystem, highlighting its potential to reshape the BRC-20 landscape and digital asset investment.
Bitcoin Fear and Greed Index: Market Sentiment Analysis for 2025
As the Bitcoin Fear and Greed Index plummets below 10 in April 2025, cryptocurrency market sentiment reaches unprecedented lows. This extreme fear, coupled with Bitcoin's 80,000−85,000 price range, highlights the complex interplay between crypto investor psychology and market dynamics. Our Web3 market analysis explores the implications for Bitcoin price predictions and blockchain investment strategies in this volatile landscape.
5 ways to get Bitcoin for free in 2025: Newbie Guide
In 2025, getting Bitcoin for free has become a hot topic. From microtasks to gamified mining, to Bitcoin reward credit cards, there are numerous ways to obtain free Bitcoin. This article will reveal how to easily earn Bitcoin in 2025, explore the best Bitcoin faucets, and share Bitcoin mining techniques that require no investment. Whether you are a newbie or an experienced user, you can find a suitable way to get rich with cryptocurrency here.
更多BTC Wiki

关于比特币(BTC)的最新消息

2026-04-21 22:05GateNews
Etherealize 将 ETH 长期价格目标上调至 $250,000
2026-04-21 20:05GateNews
全球清算额在24小时内触及 $259M ,做多头寸占 $137M
2026-04-21 20:01GateNews
Fed Chair Nominee Warsh Backs Crypto Assets at Senate Hearing, Discloses $100M Portfolio
2026-04-21 19:45GateNews
比特币跌破 75K,报 74,992 美元,24 小时跌幅为 1.63%
2026-04-21 19:36Crypto News Land
狗狗币以 0.094 美元持有,X 代号推动市场关注
更多 BTC 新闻
【$SOL Signal】Short covering gap, sniping the 4H Bollinger middle band resistance  
$SOL The 1H timeframe repeatedly tests around 85.5, with buy depth imbalance at 11%, active selling pressure persists. After the 4H MACD forms a bearish crossover and converges, rebound momentum diminishes, and bulls show weak offensive intent.
Price is stuck below the 1H moving average cluster, current price at 85.24 can be shorted directly, with stop-loss placed above 87.35. First target is 82.75, second target is 81.21.
🛡️Trading management: - Execution strategy: After reaching target 1, reduce position by 50%, and move the stop-loss to breakeven. If the price falls back into the entry zone, automatically exit to protect capital.
Order book data shows sparse buy orders, and the 1.25 buy-sell ratio cannot support continuous upward movement. The 4-hour price is firmly suppressed by the Bollinger middle band, with multiple attempts to break higher quickly repelled. Under this structure, the risk-reward ratio is worth trying.
Check real-time market 👇 $SOL
---  
Follow me: Get more real-time analysis and insights on the crypto market! $BTC $ETH $SOL   
‍#GatePreIPOs首发SpaceX  #Gate13周年现场直击  #比特币反弹
十一
2026-04-21 22:11
【$SOL Signal】Short covering gap, sniping the 4H Bollinger middle band resistance $SOL The 1H timeframe repeatedly tests around 85.5, with buy depth imbalance at 11%, active selling pressure persists. After the 4H MACD forms a bearish crossover and converges, rebound momentum diminishes, and bulls show weak offensive intent. Price is stuck below the 1H moving average cluster, current price at 85.24 can be shorted directly, with stop-loss placed above 87.35. First target is 82.75, second target is 81.21. 🛡️Trading management: - Execution strategy: After reaching target 1, reduce position by 50%, and move the stop-loss to breakeven. If the price falls back into the entry zone, automatically exit to protect capital. Order book data shows sparse buy orders, and the 1.25 buy-sell ratio cannot support continuous upward movement. The 4-hour price is firmly suppressed by the Bollinger middle band, with multiple attempts to break higher quickly repelled. Under this structure, the risk-reward ratio is worth trying. Check real-time market 👇 $SOL --- Follow me: Get more real-time analysis and insights on the crypto market! $BTC $ETH $SOL ‍#GatePreIPOs首发SpaceX #Gate13周年现场直击 #比特币反弹
SOL
-0.73%
BTC
-0.52%
ETH
-0.42%
I just saw how the crypto market was heavily shaken by tensions in the Strait of Hormuz. Bitcoin and Ethereum experienced a significant crypto drop in the past few hours, and although prices have recovered a bit since then, volatility remains the main topic of the day. The interesting thing is not just that a crypto decline occurred, but how the market reacted and who is moving amid the panic.
At the peak of the movement, we saw Bitcoin reach $65,600, its lowest point since early March. Ethereum also suffered, falling below $2,000 at that moment. That wiped out tens of billions in market capitalization within hours. Right now, BTC is hovering around $75.57K with a 0.51% crypto drop in 24 hours, while ETH stands at $2.31K, down 0.40%. What many don’t understand is that this crypto decline reflects something deeper: the growing correlation between digital assets and global macroeconomic events. We can no longer say that crypto is decoupled from the real world.
What happened was quite mechanical. Retail traders saw fear in traditional markets, saw crypto prices fall, and ran for the exits. The sentiment shifted to “extreme fear” within minutes. That’s typical when a crypto drop is driven by geopolitical news. But here’s the interesting part: while everyone was selling, others were quietly buying.
Data shows that whales (wallets holding between 10,000 and 10,000 BTC) have accumulated around 61,568 Bitcoin in the last month. That’s a 0.45% increase among some of the biggest players in the market. They’re not scared of this crypto decline. On the contrary, they see it as an opportunity. Even retail holders are doing something similar, continuing their accumulation despite the panic environment.
This is what always happens in these cycles. When there’s a crypto decline driven by fear, beginners sell at the worst possible price, while those who understand the long-term game build positions. Market history shows that extreme fear often precedes strong recoveries. It’s not that fear is bullish in itself, but when almost everyone is afraid, it means most of the selling has already happened.
The current situation is a crossroads. On the surface, we have volatility, uncertainty, and crypto declines in the headlines. But beneath that, there’s quiet accumulation. The coming days will depend on how geopolitical developments unfold, but what’s clear is that the crypto market is no longer an isolated world. Global events, investor sentiment, and on-chain data are now completely intertwined. While some are still scared of this crypto drop, others are already positioning themselves for what’s next.
ImpermanentLossFan
2026-04-21 22:11
I just saw how the crypto market was heavily shaken by tensions in the Strait of Hormuz. Bitcoin and Ethereum experienced a significant crypto drop in the past few hours, and although prices have recovered a bit since then, volatility remains the main topic of the day. The interesting thing is not just that a crypto decline occurred, but how the market reacted and who is moving amid the panic. At the peak of the movement, we saw Bitcoin reach $65,600, its lowest point since early March. Ethereum also suffered, falling below $2,000 at that moment. That wiped out tens of billions in market capitalization within hours. Right now, BTC is hovering around $75.57K with a 0.51% crypto drop in 24 hours, while ETH stands at $2.31K, down 0.40%. What many don’t understand is that this crypto decline reflects something deeper: the growing correlation between digital assets and global macroeconomic events. We can no longer say that crypto is decoupled from the real world. What happened was quite mechanical. Retail traders saw fear in traditional markets, saw crypto prices fall, and ran for the exits. The sentiment shifted to “extreme fear” within minutes. That’s typical when a crypto drop is driven by geopolitical news. But here’s the interesting part: while everyone was selling, others were quietly buying. Data shows that whales (wallets holding between 10,000 and 10,000 BTC) have accumulated around 61,568 Bitcoin in the last month. That’s a 0.45% increase among some of the biggest players in the market. They’re not scared of this crypto decline. On the contrary, they see it as an opportunity. Even retail holders are doing something similar, continuing their accumulation despite the panic environment. This is what always happens in these cycles. When there’s a crypto decline driven by fear, beginners sell at the worst possible price, while those who understand the long-term game build positions. Market history shows that extreme fear often precedes strong recoveries. It’s not that fear is bullish in itself, but when almost everyone is afraid, it means most of the selling has already happened. The current situation is a crossroads. On the surface, we have volatility, uncertainty, and crypto declines in the headlines. But beneath that, there’s quiet accumulation. The coming days will depend on how geopolitical developments unfold, but what’s clear is that the crypto market is no longer an isolated world. Global events, investor sentiment, and on-chain data are now completely intertwined. While some are still scared of this crypto drop, others are already positioning themselves for what’s next.
BTC
-0.52%
ETH
-0.42%
So I've been digging into the Bitcoin halving schedule lately, and there's something pretty interesting about what's coming up in Q2 2028. The next bitcoin halving is shaping up to be a major event, and honestly, the pattern we're seeing is worth paying attention to.
Let me back up for a second. Bitcoin halvings happen roughly every four years, or more precisely every 210,000 blocks. It's this pre-programmed mechanism that cuts mining rewards in half, which effectively slows down how much new BTC enters the market. We just went through the fourth halving back in April 2024, which dropped the block reward from 6.25 BTC down to 3.125 BTC. When the next bitcoin halving hits in Q2 2028, we're looking at another cut to 1.5625 BTC per block.
The reason I find this compelling is the historical pattern. Every single halving cycle has seen Bitcoin climb to new heights. The first one happened in November 2012 at a $12.3 price point, then we got the second in July 2016 around $680. By the third halving in May 2020, we were at $8,590. Each time, the trajectory afterward has been pretty bullish.
What's wild is looking at the price movements within each cycle. During the first cycle, BTC went from that $12.4 low all the way to $1,170. The second cycle saw it range from $535 to $19,400. The third cycle was massive - from the May 2020 low of $8,590 to an $85,320 high by April 2024. And we're currently in the fourth cycle, which started at that April 2024 halving. We've already seen prices touch $126.08K back in October 2025, with recent trading around the $75.57K level as of late April 2026.
Here's where it gets interesting for the next bitcoin halving outlook. If historical patterns hold, we might be entering a consolidation phase right now, similar to what happened after previous halvings. The market tends to digest the event, then ramp up again as the next halving approaches. Based on current projections, Bitcoin could see downward pressure through 2027, potentially dipping into the mid-50K range, before sentiment shifts dramatically heading into early 2028.
Once we hit February 2028 and start getting closer to that Q2 halving date, the anticipation typically kicks in hard. We're talking potential rallies toward six figures and possibly beyond $200K by late spring 2028. This is the pattern we've seen before - extended consolidation followed by aggressive upside as halving hype builds.
What makes the next bitcoin halving cycle different from previous ones is the level of institutional adoption we've seen. Spot Bitcoin ETFs from major players like BlackRock and Fidelity have changed the game. Institutional money is way more involved than it was even a few years ago, which could amplify the moves we see.
The deflationary mechanics are what really matter here. As halvings reduce the new supply hitting the market, each Bitcoin becomes scarcer. That's the bullish case right there - less new supply, same or growing demand, equals upward pressure on price. This is why a lot of people view Bitcoin halvings as major catalysts not just for BTC but for the broader crypto market.
If you're thinking about positioning for the next bitcoin halving, the timing window is probably worth considering. We're still roughly 18-20 months out, which gives plenty of room for market cycles to play out. History suggests that the real moves typically come in the months leading up to and immediately following the event.
BoredStaker
2026-04-21 22:11
So I've been digging into the Bitcoin halving schedule lately, and there's something pretty interesting about what's coming up in Q2 2028. The next bitcoin halving is shaping up to be a major event, and honestly, the pattern we're seeing is worth paying attention to. Let me back up for a second. Bitcoin halvings happen roughly every four years, or more precisely every 210,000 blocks. It's this pre-programmed mechanism that cuts mining rewards in half, which effectively slows down how much new BTC enters the market. We just went through the fourth halving back in April 2024, which dropped the block reward from 6.25 BTC down to 3.125 BTC. When the next bitcoin halving hits in Q2 2028, we're looking at another cut to 1.5625 BTC per block. The reason I find this compelling is the historical pattern. Every single halving cycle has seen Bitcoin climb to new heights. The first one happened in November 2012 at a $12.3 price point, then we got the second in July 2016 around $680. By the third halving in May 2020, we were at $8,590. Each time, the trajectory afterward has been pretty bullish. What's wild is looking at the price movements within each cycle. During the first cycle, BTC went from that $12.4 low all the way to $1,170. The second cycle saw it range from $535 to $19,400. The third cycle was massive - from the May 2020 low of $8,590 to an $85,320 high by April 2024. And we're currently in the fourth cycle, which started at that April 2024 halving. We've already seen prices touch $126.08K back in October 2025, with recent trading around the $75.57K level as of late April 2026. Here's where it gets interesting for the next bitcoin halving outlook. If historical patterns hold, we might be entering a consolidation phase right now, similar to what happened after previous halvings. The market tends to digest the event, then ramp up again as the next halving approaches. Based on current projections, Bitcoin could see downward pressure through 2027, potentially dipping into the mid-50K range, before sentiment shifts dramatically heading into early 2028. Once we hit February 2028 and start getting closer to that Q2 halving date, the anticipation typically kicks in hard. We're talking potential rallies toward six figures and possibly beyond $200K by late spring 2028. This is the pattern we've seen before - extended consolidation followed by aggressive upside as halving hype builds. What makes the next bitcoin halving cycle different from previous ones is the level of institutional adoption we've seen. Spot Bitcoin ETFs from major players like BlackRock and Fidelity have changed the game. Institutional money is way more involved than it was even a few years ago, which could amplify the moves we see. The deflationary mechanics are what really matter here. As halvings reduce the new supply hitting the market, each Bitcoin becomes scarcer. That's the bullish case right there - less new supply, same or growing demand, equals upward pressure on price. This is why a lot of people view Bitcoin halvings as major catalysts not just for BTC but for the broader crypto market. If you're thinking about positioning for the next bitcoin halving, the timing window is probably worth considering. We're still roughly 18-20 months out, which gives plenty of room for market cycles to play out. History suggests that the real moves typically come in the months leading up to and immediately following the event.
BTC
-0.52%
更多 BTC 帖子

关于购买比特币(BTC)的常见问题

常见问题回复由人工智能生成,仅供参考。请仔细评估内容。
在哪里买比特币(BTC)最安全?
x
如何在 Gate.com 上安全购买比特币(BTC)?
x
新手如何购买比特币(BTC)?
x
我可以用 $100 购买比特币(BTC)吗?
x
比特币(BTC)是否 100% 安全?
x