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 BTC0.00 USD
Bitcoin
BTC
比特幣
$76,628.3
-1.69%
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如何使用 USD 購買 比特幣 (BTC)?

請輸入金額
選擇 BTC/USD 交易對,然後輸入購買金額。
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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
    立即接收 BTC確認訂單後,您購買的 BTC 將即時、安全地存入您的 Gate.com 錢包,可隨時用於交易、持有或轉帳。

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
$76,628.3
-1.69%
行情
熱度
市值
#1
$1.53T
成交量榜
流通量
$513.5M
20.02M

截至目前,比特幣 (BTC) 的價格為 $76,628.3。流通供應量約為 20,021,878 BTC,總市值為 $20.02M,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 $513.5M,與前一天相比增加了 -1.69%。在過去一週裡,比特幣 的價格躍升至 -0.25%,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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Strive 增持至 14,557 枚比特幣:躍升為全球第九大企業持幣者
比特幣儲備公司 Strive 以約 6,143 萬美元購買 789 枚 BTC,總持倉量提升至 14,557 枚,超越 Hut 8,成為全球第九大企業級比特幣持有者。
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關於 比特幣 (BTC) 的最新消息

2026-04-28 11:00GateNews
Gate US 上线美元(USD)交易对,实现以美元计价资产的直接交易
2026-04-28 10:52Crypto Frontier
美联储将利率维持在3.5%-3.75%,鲍威尔的最后一次讲话或暗示未来将降息
2026-04-28 10:50GateNews
Block Inc通过增加114.89 BTC比特币持仓,使持仓总量达到8,998 BTC
2026-04-28 10:32Crypto Frontier
XRP 持有者基数因采用扩展而达到 780 万
2026-04-28 09:49GateNews
Bitbank 推出加密货币关联信用卡:在日本实现 BTC 支付
更多 BTC 新聞
Keep pushing forward, Bitcoin reaches 13,000 with a surge, don't let your hesitation and timidity affect your 🧱💰 speed. With strong execution, there's much more than just this!  
Opportunities are always present; it depends on whether you keep going when they arrive! $BTC $ETH #加密市场小幅下跌 #Polymarket每日热点
YufengHitsU
2026-04-28 11:10
Keep pushing forward, Bitcoin reaches 13,000 with a surge, don't let your hesitation and timidity affect your 🧱💰 speed. With strong execution, there's much more than just this! Opportunities are always present; it depends on whether you keep going when they arrive! $BTC $ETH #加密市场小幅下跌 #Polymarket每日热点
BTC
-1.62%
ETH
-1.54%
【$ZEC Signal】1H oversold encountering resistance, 4H bears leading to short position
$ZEC RSI 1H drops to 29.07, deep imbalance -19.18%, buy orders are sparse. 4H MACD green bars continue to expand, bearish momentum not exhausted. Price stays close to the lower Bollinger Band, rebound space is suppressed by EMA50.
🎯Direction: Short (place order)
⚡Entry/Order: 343.0 - 346.0 (recommended range)
🛑Stop loss: 349.5
🚀Target 1: 341.2
🚀Target 2: 338.4
🛡️Trade management: - Execute strategy: reduce 50% of the position after reaching Target 1, and move the stop loss down to the entry price. If the price rebounds and breaks the stop loss, exit decisively. In oversold conditions, strictly control position size for short orders, with a risk-reward ratio of about 2:1, worth trying.
View real-time market 👇 $ZEC
---
Follow me: Get more real-time analysis and insights on the crypto market! $BTC $ETH $SOL 
‍#WCTC交易王PK  #加密市场小幅下跌  #Polymarket每日热点
EleventhQuantification
2026-04-28 11:09
【$ZEC Signal】1H oversold encountering resistance, 4H bears leading to short position $ZEC RSI 1H drops to 29.07, deep imbalance -19.18%, buy orders are sparse. 4H MACD green bars continue to expand, bearish momentum not exhausted. Price stays close to the lower Bollinger Band, rebound space is suppressed by EMA50. 🎯Direction: Short (place order) ⚡Entry/Order: 343.0 - 346.0 (recommended range) 🛑Stop loss: 349.5 🚀Target 1: 341.2 🚀Target 2: 338.4 🛡️Trade management: - Execute strategy: reduce 50% of the position after reaching Target 1, and move the stop loss down to the entry price. If the price rebounds and breaks the stop loss, exit decisively. In oversold conditions, strictly control position size for short orders, with a risk-reward ratio of about 2:1, worth trying. View real-time market 👇 $ZEC --- Follow me: Get more real-time analysis and insights on the crypto market! $BTC $ETH $SOL ‍#WCTC交易王PK #加密市场小幅下跌 #Polymarket每日热点
ZEC
-6.19%
BTC
-1.62%
ETH
-1.54%
SOL
-1.74%
Delisted and surged 100%: ZKJ, is this an opportunity or "the last celebration"?
Market data shows that ZKJ once surged to $0.027, with an intraday increase of over 100%, currently retreating to around $0.02526.
But the key lies in the timing—
This token's related U-based perpetual contract is about to be delisted from the exchange at 17:00 on April 29.
Many people get excited when they see the rise, but such market movements often need to be viewed in the opposite way.
Why does it surge before "bad news"?
There are only three possible reasons:
First, short covering, driving the price up rapidly;
Second, funds use the delisting event to create liquidity and unload;
Third, short-term sentiment is ignited, retail investors chase high collectively.
But regardless of which, they all share a common point:
This is not a healthy rise, but a fluctuation driven by emotions.
What really needs attention is—
The delisting of the contract means the leverage channel is closed, liquidity structure changes, and prices are prone to sharp distortions.
Simply put:
How high it can go doesn't matter;
Whether it can stabilize is the real key.
This kind of market, for experts, is a game opportunity; for ordinary people, it’s more like a "trap test."
To be honest:
What you see is the temptation of doubling your money,
But the market is better at amplifying human greed.
The crazier the market, the more you need to stay calm; the more tempting the opportunity, the more restraint you need.
Remember—
Profiting within your knowledge is the key to long-term survival.
Follow me, and I will help you see through the true intentions behind each surge. #WCTC交易王PK #Polymarket每日热点 $BTC $ZKJ $BSB
Web3PresidentQin
2026-04-28 11:09
Delisted and surged 100%: ZKJ, is this an opportunity or "the last celebration"? Market data shows that ZKJ once surged to $0.027, with an intraday increase of over 100%, currently retreating to around $0.02526. But the key lies in the timing— This token's related U-based perpetual contract is about to be delisted from the exchange at 17:00 on April 29. Many people get excited when they see the rise, but such market movements often need to be viewed in the opposite way. Why does it surge before "bad news"? There are only three possible reasons: First, short covering, driving the price up rapidly; Second, funds use the delisting event to create liquidity and unload; Third, short-term sentiment is ignited, retail investors chase high collectively. But regardless of which, they all share a common point: This is not a healthy rise, but a fluctuation driven by emotions. What really needs attention is— The delisting of the contract means the leverage channel is closed, liquidity structure changes, and prices are prone to sharp distortions. Simply put: How high it can go doesn't matter; Whether it can stabilize is the real key. This kind of market, for experts, is a game opportunity; for ordinary people, it’s more like a "trap test." To be honest: What you see is the temptation of doubling your money, But the market is better at amplifying human greed. The crazier the market, the more you need to stay calm; the more tempting the opportunity, the more restraint you need. Remember— Profiting within your knowledge is the key to long-term survival. Follow me, and I will help you see through the true intentions behind each surge. #WCTC交易王PK #Polymarket每日热点 $BTC $ZKJ $BSB
ZKJ
+142.4%
BTC
-1.62%
BSB
0%
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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