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 BTC ≈ 0.00 USD
Bitcoin
BTC
比特币
$71,443.5
+11.51%
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
$71,443.5
+11.51%
行情
热度
市值
#1
$1.43T
交易量
流通量
$1.56B
20.07M

截至目前,比特币(BTC)的价格为$71,443.5。流通供应量约为 20,071,518 BTC,总市值为 $20.07M,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$1.56B,与前一天相比增加了+11.51%。在过去一周里,比特币的价格跃升至+13.04%,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
ASST 股票值得关注吗? Strive 超 2 万枚 BTC 储备如何重塑估值
分析 Strive(ASST)从社交媒体公司转型为比特币财库企业的战略逻辑、20,246 BTC 储备结构与市场表现,探讨企业比特币策略的风险与估值挑战。
BTC 为何站上 71,000 美元关口?多重利好叠加,空头单日清算超 27 亿美元创历史纪录
比特币突破71,000美元,24小时涨幅超10%,日内最高触及71,550美元。本文从政策面、资金面与衍生品市场三个维度解析本轮行情的驱动逻辑与技术关键位。
以太坊暴涨近 20%:ETH/BTC 突破长期趋势线,以太坊生态复苏?
以太坊 24 小时涨 18.06% 至 2,259.59 美元,表现明显强于比特币。链上活跃地址、TVL 回升与 Glamsterdam 升级共同构成 ETH 强势补涨的基本面支撑。
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.
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.
Top Crypto ETFs to Watch in 2025: Navigating the Digital Asset Boom
Cryptocurrency Exchange-Traded Funds (ETFs) have become a cornerstone for investors seeking exposure to digital assets without the complexities of direct ownership. Following the landmark approval of spot Bitcoin and Ethereum ETFs in 2024, the crypto ETF market has exploded, with $65 billion in inflows and Bitcoin surpassing $100,000. As 2025 unfolds, new ETFs, regulatory developments, and institutional adoption are set to drive further growth. This article highlights the top crypto ETFs to watch in 2025, based on assets under management (AUM), performance, and innovation, while offering insights into their strategies and risks.
更多BTC Wiki

关于比特币(BTC)的最新消息

2026-08-20 11:02Gate News
比特币周四逼近7.2万美元,24小时内上涨3.5%;MSTR和Coinbase股价上涨
2026-08-20 10:58Gate News
比特币交易量集中于 6.2万美元–$65K Range区间,形成强劲成本支撑
2026-08-20 10:41Gate News
比特币短期持有者向交易所转入 44,300 BTC,创 2026 年初以来单日获利了结规模新高。
2026-08-20 10:15Crypto Frontier
比特币概念股 MSTR、BMNR、COIN 上涨,BTC 突破 7.1 万美元,触发 33 亿美元清算。
2026-08-20 10:12Gate News
Hyperliquid 最大多头已持有 $487M 的 BTC 和 ETH 多头仓位长达 4 个月,重返盈利。
更多 BTC 新闻
🏎️【$RED USDT · 25x Straight-Line Sprint】
The $REDUSDT long trade continues to deliver gains. After entering a 25x long position at 0.0969, I followed the Red Bull drivers by identifying the right acceleration window and patiently waited for the market to rise.
The market repeatedly pulled back to shake out traders, causing many to lose confidence and exit early, but I remained firm in holding my position. With the current price at 0.1100, I have secured a +331.75% return.
F1 racing tests endurance and judgment, and trading is no different. Frequent operations only increase the likelihood of mistakes. Take profits step by step, adjust stop-losses to protect gains, and understand when to make trade-offs—only then can you stay in the trading race for the long term. $BTC $ETH #BTC突破71000美元日内涨幅10.5%
MakinoOnCryptocurrency
2026-08-20 11:17
🏎️【$RED USDT · 25x Straight-Line Sprint】 The $REDUSDT long trade continues to deliver gains. After entering a 25x long position at 0.0969, I followed the Red Bull drivers by identifying the right acceleration window and patiently waited for the market to rise. The market repeatedly pulled back to shake out traders, causing many to lose confidence and exit early, but I remained firm in holding my position. With the current price at 0.1100, I have secured a +331.75% return. F1 racing tests endurance and judgment, and trading is no different. Frequent operations only increase the likelihood of mistakes. Take profits step by step, adjust stop-losses to protect gains, and understand when to make trade-offs—only then can you stay in the trading race for the long term. $BTC $ETH #BTC突破71000美元日内涨幅10.5%
RED
+24.69%
BTC
+11.59%
ETH
+19.24%
🚀 $SOL The bullish trend is confirmed—have you gotten on board?
From a technical perspective, SOL has just completed a golden-cross confluence on the four-hour chart, and the bullish trend is now underway. This strategy entered decisively at 75.57, with returns surging directly to +1437% under 100x leverage! 🔥
The take-profit target of 87.25 has been reached successfully. Congratulations to those who secured their profits—your trust is the best feedback!
For those still waiting on the sidelines, don't worry. Opportunities in the crypto market arise every day. Stay calm and wait for our next signal—we'll take you into battle again!💪$BTC $ETH #BTC突破71000美元日内涨幅10.5%
SongYanBit
2026-08-20 11:09
🚀 $SOL The bullish trend is confirmed—have you gotten on board? From a technical perspective, SOL has just completed a golden-cross confluence on the four-hour chart, and the bullish trend is now underway. This strategy entered decisively at 75.57, with returns surging directly to +1437% under 100x leverage! 🔥 The take-profit target of 87.25 has been reached successfully. Congratulations to those who secured their profits—your trust is the best feedback! For those still waiting on the sidelines, don't worry. Opportunities in the crypto market arise every day. Stay calm and wait for our next signal—we'll take you into battle again!💪$BTC $ETH #BTC突破71000美元日内涨幅10.5%
SOL
+12.51%
BTC
+11.59%
ETH
+19.24%
#CryptoCommunityReturnsHome The Crypto Community Returns Home 🏠🚀
The crypto journey has always been about more than charts, prices, and market cycles —$BTC  ‌ it’s about people, ideas, innovation, and a global community moving forward together.
As the market continues to evolve, the crypto community is finding its way back to the fundamentals: $GT  ‌building stronger ecosystems, supporting new projects, sharing knowledge, and creating opportunities for the next generation of blockchain users.
From Bitcoin and Ethereum to emerging technologies, DeFi, Web3, AI, and beyond, the industry continues to attract builders, traders, investors, creators, and enthusiasts from every corner of the world.
“Home” in crypto means having a place where innovation is welcomed, communities are connected, and everyone can participate in the future of digital finance.
The next chapter of crypto is being written now. The community is stronger, more experienced, and ready for what comes next. 🌍🔥
Let’s keep building, keep learning, keep supporting each other, and keep moving forward together.
The community is back. The future is still being built. 🚀
#CryptoCommunityReturnsHome [@Gate_Square](gt://mention/UlVAVVpbAwsO0O0O) [@Gate 广场](gt://mention/ARAbClhcBQNwWRIVGAoGBB5QX1sO0O0O)
HelalChowdhury
2026-08-20 11:06
#CryptoCommunityReturnsHome The Crypto Community Returns Home 🏠🚀 The crypto journey has always been about more than charts, prices, and market cycles —$BTC ‌ it’s about people, ideas, innovation, and a global community moving forward together. As the market continues to evolve, the crypto community is finding its way back to the fundamentals: $GT ‌building stronger ecosystems, supporting new projects, sharing knowledge, and creating opportunities for the next generation of blockchain users. From Bitcoin and Ethereum to emerging technologies, DeFi, Web3, AI, and beyond, the industry continues to attract builders, traders, investors, creators, and enthusiasts from every corner of the world. “Home” in crypto means having a place where innovation is welcomed, communities are connected, and everyone can participate in the future of digital finance. The next chapter of crypto is being written now. The community is stronger, more experienced, and ready for what comes next. 🌍🔥 Let’s keep building, keep learning, keep supporting each other, and keep moving forward together. The community is back. The future is still being built. 🚀 #CryptoCommunityReturnsHome [@Gate_Square](gt://mention/UlVAVVpbAwsO0O0O) [@Gate 广场](gt://mention/ARAbClhcBQNwWRIVGAoGBB5QX1sO0O0O)
BTC
+11.59%
GT
+2.07%
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