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
$68,426.2
+1.86%
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
$68,426.2
+1.86%
行情
热度
市值
#1
$1.36T
交易量
流通量
$1.05B
20M

截至目前,比特币(BTC)的价格为$68,426.2。流通供应量约为 20,000,037 BTC,总市值为 $20M,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$1.05B,与前一天相比增加了+1.86%。在过去一周里,比特币的价格跃升至-1.28%,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
12.8 亿美元加仓,持仓突破 500 亿:Michael Saylor 的比特币“无限游戏”
Michael Saylor 的 Strategy 以 12.8 亿美元再购 17,994 枚 BTC,总持仓突破 500 亿美元。本文解析其成本结构与市场影响,并拆解关于企业比特币策略效率的多元观点。
Pension-usdt.eth 66,227 美元重新做多比特币:链上数据揭示的多空博弈
链上地址「pension-usdt.eth」在 66,227 美元重新做多 BTC。本文拆解这笔交易的链上背景,分析巨鲸是在抄底建仓还是制造诱多陷阱,并推演市场未来走向。
链上分析师 Willy Woo 解读:为何 BTC 快速探底后具备反弹至 85,000 美元的条件
链上分析师 Willy Woo 指出,BTC 熊市早期跌速过快,为反弹至 85,000 美元创造条件。本文深度解析其逻辑、市场阻力与潜在风险。
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

2026-03-09 18:04Block Chain Reporter
TAO 和 NEAR 领先的 AI 代币待关注,突破长期下降三角形后目标上涨57%
2026-03-09 17:46Decrypt
奈杰尔·法拉奇支持由前财政大臣担任董事的比特币国库公司
2026-03-09 17:41Crypto News Land
XRP跌至1.42美元,失守1.80美元–$2 颈线,1.39美元支撑面临立即考验
2026-03-09 17:31Crypto News Land
Polkadot 在下行通道限制下,支撑位为1.46美元,阻力位接近1.53美元
2026-03-09 17:00GateNews
分析师:美伊冲突若持续数月,债务扩张或利好比特币
更多 BTC 新闻
BTC  
TMD! The dog whale is back to wipe out the retail investors! These heartless creatures are really making people numb!  
In less than 40 minutes, 31,960 xyz:CL was completely liquidated, with a total of $3.2 million in chips instantly wiped out! This kind of liquidity game is just a free gift in the eyes of the dog whale. This is not building a position; it's clearly precise爆破!  
Absolutely incredible! No one's money is blown in by the wind. This rapid turnover speed is treating retail investors like cash delivery boys. After watching, I really feel stunned!  
Like and follow if you enjoyed, wishing you wealth in your holdings and avoiding liquidation! $BTC
F0revR
2026-03-09 18:17
BTC TMD! The dog whale is back to wipe out the retail investors! These heartless creatures are really making people numb! In less than 40 minutes, 31,960 xyz:CL was completely liquidated, with a total of $3.2 million in chips instantly wiped out! This kind of liquidity game is just a free gift in the eyes of the dog whale. This is not building a position; it's clearly precise爆破! Absolutely incredible! No one's money is blown in by the wind. This rapid turnover speed is treating retail investors like cash delivery boys. After watching, I really feel stunned! Like and follow if you enjoyed, wishing you wealth in your holdings and avoiding liquidation! $BTC
BTC
+2.08%
【$DOGS Signal】Pullback to Long + Short Cover Rebound
$DOGS 1H timeframe has experienced a massive surge and is currently in a healthy correction phase. A single daily bullish candle on the 4H chart confirms a trend reversal. The current price has retreated to a key support zone, and open interest remains stable, indicating that funds have not exited. The 1-hour RSI has fallen from overbought territory to a neutral-leaning strong zone, preparing for another rally. Market depth data shows unusually thick buy orders in the 0.0000320-0.0000328 range, forming a strong support wall. Coupled with a negative funding rate of up to -0.65%, short sellers face ongoing short covering pressure. Any deep correction presents a good opportunity for bulls to position.
🎯Direction: Long
⚡Entry/Order: 0.0000322 - 0.0000328
🛑Stop Loss: 0.0000315
🚀Target 1: 0.0000355
🚀Target 2: 0.0000369
🛡️Trade Management:
- Execution Strategy: After reaching Target 1, reduce position by 50% to lock in profits, and move the stop loss of the remaining position up to the entry price. If the price strongly breaks through Target 2, consider leaving some profits as a trend order to trail for further gains.
(Depth Logic: The volume on the 4H chart has surged dozens of times, a clear signal of main force entering the market. Although the buy ratio on the 1H chart is temporarily weakening, stable open interest indicates profit-taking rather than main force distribution. The imbalance in depth shows accumulation of buy orders below, and the negative funding rate will help push the price higher through short covering. The current correction just enters an optimized entry zone, making it an excellent risk-reward sniper point. )
Check real-time market 👇 $DOGS
---
Follow me: Get more real-time analysis and insights on the crypto market! $BTC $ETH $SOL 
‍#我在Gate广场过新年  #Gate2月透明度报告
EleventhQuantification
2026-03-09 18:17
【$DOGS Signal】Pullback to Long + Short Cover Rebound $DOGS 1H timeframe has experienced a massive surge and is currently in a healthy correction phase. A single daily bullish candle on the 4H chart confirms a trend reversal. The current price has retreated to a key support zone, and open interest remains stable, indicating that funds have not exited. The 1-hour RSI has fallen from overbought territory to a neutral-leaning strong zone, preparing for another rally. Market depth data shows unusually thick buy orders in the 0.0000320-0.0000328 range, forming a strong support wall. Coupled with a negative funding rate of up to -0.65%, short sellers face ongoing short covering pressure. Any deep correction presents a good opportunity for bulls to position. 🎯Direction: Long ⚡Entry/Order: 0.0000322 - 0.0000328 🛑Stop Loss: 0.0000315 🚀Target 1: 0.0000355 🚀Target 2: 0.0000369 🛡️Trade Management: - Execution Strategy: After reaching Target 1, reduce position by 50% to lock in profits, and move the stop loss of the remaining position up to the entry price. If the price strongly breaks through Target 2, consider leaving some profits as a trend order to trail for further gains. (Depth Logic: The volume on the 4H chart has surged dozens of times, a clear signal of main force entering the market. Although the buy ratio on the 1H chart is temporarily weakening, stable open interest indicates profit-taking rather than main force distribution. The imbalance in depth shows accumulation of buy orders below, and the negative funding rate will help push the price higher through short covering. The current correction just enters an optimized entry zone, making it an excellent risk-reward sniper point. ) Check real-time market 👇 $DOGS --- Follow me: Get more real-time analysis and insights on the crypto market! $BTC $ETH $SOL ‍#我在Gate广场过新年 #Gate2月透明度报告
DOGS
+28.31%
BTC
+2.08%
ETH
+3.99%
SOL
+3.81%
🚀 Bitcoin Milestone: 20 Millionth $BTC  Mined! 🪙💎
A historic moment for $BTC! On March 9, 2026, the 20,000,000th Bitcoin was officially mined at block height 940,000.
The Hard Math:
* 📈 Supply Mined: 95.2% of the total 21M supply is now in circulation.
* ⏳ The Remaining: Only 1,000,000 BTC left to be mined over the next 114 years.
* 📉 Scarcity: With block rewards continuing to halve, new supply is becoming incredibly rare.
The race for the final million has officially begun. 🌐🔒
#Bitcoin #BTC #CryptoNews #DigitalGold
bulbul
2026-03-09 18:16
🚀 Bitcoin Milestone: 20 Millionth $BTC Mined! 🪙💎 A historic moment for $BTC! On March 9, 2026, the 20,000,000th Bitcoin was officially mined at block height 940,000. The Hard Math: * 📈 Supply Mined: 95.2% of the total 21M supply is now in circulation. * ⏳ The Remaining: Only 1,000,000 BTC left to be mined over the next 114 years. * 📉 Scarcity: With block rewards continuing to halve, new supply is becoming incredibly rare. The race for the final million has officially begun. 🌐🔒 #Bitcoin #BTC #CryptoNews #DigitalGold
BTC
+2.08%
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