購買 比特幣(BTC)

便捷 購買 比特幣,跟隨我們的步驟指南。
預估價格
1 BTC ≈ 0.00 USD
Bitcoin
BTC
比特幣
$63,019
-0.11%
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接收 比特幣 (BTC)
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如何使用簽帳金融卡/信用卡購買 比特幣 (BTC)?

  • 1
    註冊並完成身分驗證要購買 BTC 並確保交易安全,先註冊 Gate.com 帳戶並完成 KYC 身分驗證,保障您的資產安全。
  • 2
    選擇 BTC 和支付方式進入“購買比特幣 (BTC)”版塊,選擇 BTC,輸入您購買的金額,並選擇簽帳金融卡/信用卡作為付款方式,然後填寫卡片資訊。
  • 3
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為什麼購買 比特幣 (BTC)?

什麼是比特幣?——去中心化的虛擬黃金
比特幣 (Bitcoin, BTC) 由中本聰於 2008 年發佈白皮書,2009 年正式上線,是全球首個去中心化加密貨幣。比特幣允許用戶在無需銀行或政府等中介機構的情況下進行點對點電子支付。所有交易都透過區塊鏈公開記錄,每一筆轉帳都可被全網節點驗證,保障安全性與透明度。
比特幣如何運作?PoW 共識與區塊鏈技術
比特幣基於工作量證明 (Proof of Work, PoW) 共識機制運行。當 Alice 想將 1 BTC 轉給 Bob 時,礦工會競爭解答複雜數學題,率先完成者獲得新增比特幣作為區塊獎勵,並將交易永久記錄在區塊鏈上。這種機制確保了網路安全,但也導致高能耗和挖礦難度逐年提升。
比特幣供應與減半機制
比特幣總量被嚴格限制在 2,100 萬枚,具備絕對稀缺性。大約每四年,比特幣會經歷一次“減半”(Halving),即礦工獎勵減半,降低新幣產出速度。這一機制強化了比特幣抗通脹屬性,也是其價格長期上漲的重要動力。截至 2024 年底,已開採超過 1,970 萬枚比特幣。
價格歷史與市場影響
比特幣自誕生初期幾乎毫無價值,到 2017 年突破 2 萬美元並於 2021 年創下 6 萬多美元新高。歷史上比特幣經歷多次劇烈波動,例如“比特幣披薩日”標誌著首次商業應用(1 萬 BTC 換兩塊披薩)。雖然曾被質疑為泡沫或騙局,但主流媒體和機構投資者陸續入場,推動市值突破 1 萬億美元。
投資比特幣的理由與風險
抗通脹與儲值功能:固定供應與減半機制使比特幣成為虛擬黃金,被視為避險資產。 高流動性:BTC 在全球各大交易所均可自由買賣,便於資產配置。 去中心化與匿名性:不受單一國家或機構控制,用戶擁有資產自主權。 技術與政策風險:價格波動劇烈,監管政策尚未明朗,挖礦能耗引發環保爭議,且支付應用仍有限。
懷疑者觀點與替代思考
儘管比特幣具有革命性意義,但其作為支付工具效率低、波動大、法規風險高。部分專家認為比特幣更像是一種高風險投機品,而非穩定的價值儲存工具。投資者應理性評估自身風險承受能力。

比特幣(BTC) 今日價格和市場趨勢

BTC/USD
Bitcoin
$63,019
-0.11%
行情
熱度
市值
#1
$1.26T
成交量榜
流通量
$83.67M
20.07M

截至目前,比特幣 (BTC) 的價格為 $63,019。流通供應量約為 20,070,578 BTC,總市值為 $20.07M,當前市值排名:1。

在過去的 24 小時裡,比特幣 的交易量達到了 $83.67M,與前一天相比增加了 -0.11%。在過去一週裡,比特幣 的價格躍升至 -3.06%,這反映了人們對 BTC 作為虛擬黃金和對沖通脹的工具的持續需求。

此外,比特幣 的歷史最高點是 $126,080。市場波動仍然很大,因此投資者應密切關注宏觀經濟趨勢和監管動態。

比特幣(BTC) 與其他加密貨幣比較

BTC VS
BTC
價位
24 小時漲跌幅
7 日漲跌幅
24 小時成交額
市值
市場排名
流通供應量

購買 比特幣 (BTC) 之後可以做什麼?

現貨交易
利用 Gate.com 豐富的交易對,隨時買賣 BTC,抓住市場波動機會,實現資產增值。
餘幣寶
使用閒置的 BTC 申購平台的活期/定期理財產品,輕鬆賺取額外收益。
兌換
快速將 BTC 兌換成其他加密資產。

透過 Gate 購買 比特幣 的好處

有 3,500 種加密貨幣供您選擇
自 2013 年以來,始終是十大 CEX 之一
自 2020 年 5 月以來 100% 儲備證明
即時存款和取款的高效交易

Gate 上提供的其他加密貨幣

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關於 比特幣 (BTC) 的最新消息

2026-08-15 17:26Gate News
比特币逼近 6.3 万美元,Fairlead 的 Katie Stockton 指出长期超卖信号——8 月 14 日
2026-08-15 16:00Gate News
Bank Leumi 将于 2027 年初与 Galaxy Digital 合作,推出比特币、以太币和 Solana 交易服务
2026-08-15 16:00Gate News
10x Research 首席执行官 Markus Thielen 表示,比特币在 2030 年前无法达到$1M 。
2026-08-15 16:00Gate News
万事达卡本周处理了价值18亿美元的加密货币交易。
2026-08-15 15:45Gate News
过去24小时,加密货币合约清算额达7901万美元,ACE和AKE的表现优于BTC和ETH。
更多 BTC 新聞
August Market Outlook—Bitcoin to trade range-bound between $58k and $67k. How should we play it?
Brothers and sisters, today we’re skipping the fluff and going straight to the key points. CryptoQuant analyst Axel Adler Jr. has released his August Bitcoin market outlook, and the view is clear—BTC will most likely trade range-bound between $57.7k and $67k, potentially closing the month at $60k to $64k, with this scenario having a probability of around 55%. Of the remaining probability, the bearish scenario accounts for 30%; if BTC breaks below $57,730, it could slide further to $52,750.
What does this forecast mean? It means we’re most likely facing a market trading within a broad range. What should you fear most in a range-bound market? Chasing rallies and panic selling. You go long after it rises to $65k, then panic-sell at $62,000 after it drops; after a few rounds of this, your principal will be gone.
So how should we play a range-bound market? My approach is simple—buy in batches near the lower end of the range and sell in batches near the upper end. In the $58k to $60k area, you can start building a long position in batches; in the $65,000 to $67k area, gradually take profits on longs, and you can even cautiously try shorting with a small position. Of course, position size must be properly controlled, with the risk on each trade limited to 1% to 2% of total funds.
Also, note one key piece of information—BTC has currently retraced about 50% from the cycle high of $126.2k set in October 2025, and its price is already close to the aggregate on-chain cost basis. Historically, such a deep retracement has often corresponded to a medium- to long-term bottoming zone. Of course, a bottom is not a single point but a range that takes time to form.
So my conclusion is: don’t be bearish in the medium to long term, but don’t be aggressive in the short term. You can hold your core position, but don’t rush to go all-in; keep enough firepower for more certain opportunities. What do you think of this forecast? Post about it on Gate Square, tag #我的七夕交易分享 , and let’s discuss it together!
#MyQixiTradingShare
$BTC  ‌
GateUser-40b18459
2026-08-15 17:18
August Market Outlook—Bitcoin to trade range-bound between $58k and $67k. How should we play it? Brothers and sisters, today we’re skipping the fluff and going straight to the key points. CryptoQuant analyst Axel Adler Jr. has released his August Bitcoin market outlook, and the view is clear—BTC will most likely trade range-bound between $57.7k and $67k, potentially closing the month at $60k to $64k, with this scenario having a probability of around 55%. Of the remaining probability, the bearish scenario accounts for 30%; if BTC breaks below $57,730, it could slide further to $52,750. What does this forecast mean? It means we’re most likely facing a market trading within a broad range. What should you fear most in a range-bound market? Chasing rallies and panic selling. You go long after it rises to $65k, then panic-sell at $62,000 after it drops; after a few rounds of this, your principal will be gone. So how should we play a range-bound market? My approach is simple—buy in batches near the lower end of the range and sell in batches near the upper end. In the $58k to $60k area, you can start building a long position in batches; in the $65,000 to $67k area, gradually take profits on longs, and you can even cautiously try shorting with a small position. Of course, position size must be properly controlled, with the risk on each trade limited to 1% to 2% of total funds. Also, note one key piece of information—BTC has currently retraced about 50% from the cycle high of $126.2k set in October 2025, and its price is already close to the aggregate on-chain cost basis. Historically, such a deep retracement has often corresponded to a medium- to long-term bottoming zone. Of course, a bottom is not a single point but a range that takes time to form. So my conclusion is: don’t be bearish in the medium to long term, but don’t be aggressive in the short term. You can hold your core position, but don’t rush to go all-in; keep enough firepower for more certain opportunities. What do you think of this forecast? Post about it on Gate Square, tag #我的七夕交易分享 , and let’s discuss it together! #MyQixiTradingShare $BTC ‌
BTC
-0.14%
Cathie Wood, CEO of the American company ARK Invest, urged investors to sell gold and buy Bitcoin.
She said: “Bitcoin could reach $1.5 million by 2030
$BTC $ETH $ETH $BTC $XAUUSD
#GateDOSLaunchpoolLive #SandiskSurges14%OnNewFinancialFramework #BTCBigOptionsExpiryAt64K #OpenAIAnnualRevenueSurpasses40B
PAWER_PLUS
2026-08-15 17:09
Cathie Wood, CEO of the American company ARK Invest, urged investors to sell gold and buy Bitcoin. She said: “Bitcoin could reach $1.5 million by 2030 $BTC $ETH $ETH $BTC $XAUUSD #GateDOSLaunchpoolLive #SandiskSurges14%OnNewFinancialFramework #BTCBigOptionsExpiryAt64K #OpenAIAnnualRevenueSurpasses40B
BTC
-0.16%
ETH
-0.10%
Gold
+0.58%
AMD just raised $4.75B. The AI CapEx race is entering a new phase.
AMD’s largest-ever USD bond deal will help fund AI infrastructure and capital spending.
But the bigger signal is across the industry:
Nvidia → financing platforms
Intel → equity capital
AMD → debt financing
Different routes, same goal: raise more capital to build more AI infrastructure.
AI competition is shifting from simply having the best chips to having the financial firepower to scale.
For BTC, the impact isn’t direct. But expanding AI CapEx means larger capital needs and continued credit growth.
If AI revenues keep outpacing financing costs, leverage can accelerate expansion. If demand weakens, that leverage can quickly become a valuation risk.
The AI spending cycle clearly isn’t cooling yet.
$AMD  ‌ $BTC  ‌ $ETH  ‌ $SNDK  ‌
Rashid_BNB
2026-08-15 16:20
AMD just raised $4.75B. The AI CapEx race is entering a new phase. AMD’s largest-ever USD bond deal will help fund AI infrastructure and capital spending. But the bigger signal is across the industry: Nvidia → financing platforms Intel → equity capital AMD → debt financing Different routes, same goal: raise more capital to build more AI infrastructure. AI competition is shifting from simply having the best chips to having the financial firepower to scale. For BTC, the impact isn’t direct. But expanding AI CapEx means larger capital needs and continued credit growth. If AI revenues keep outpacing financing costs, leverage can accelerate expansion. If demand weakens, that leverage can quickly become a valuation risk. The AI spending cycle clearly isn’t cooling yet. $AMD ‌ $BTC ‌ $ETH ‌ $SNDK ‌
AMD
+2.19%
BTC
-0.16%
ETH
-0.10%
SNDK
+1.42%
更多 BTC 動態

關於購買 比特幣 (BTC) 的常見問題

常見問題回覆由人工智能生成,僅供參考。請仔細評估內容。
在哪裡買比特幣 (BTC) 最安全?
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如何在 Gate.com 上安全購買比特幣 (BTC)?
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新手如何購買比特幣 (BTC)?
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我可以用 $100 購買比特幣 (BTC) 嗎?
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比特幣 (BTC) 是否 100% 安全?
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