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
$83,546.8
+1.09%
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如何使用簽帳金融卡/信用卡購買 比特幣 (BTC)?

  • 1
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  • 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
$83,546.8
+1.09%
行情
熱度
市值
#1
$1.67T
成交量榜
流通量
$685.44M
20.09M

截至目前,比特幣 (BTC) 的價格為 $83,546.8。流通供應量約為 20,097,862 BTC,總市值為 $20.09M,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 $685.44M,與前一天相比增加了 +1.09%。在過去一週裡,比特幣 的價格躍升至 -1.21%,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
即時和高效的充值與提現

Gate 上提供的其他加密貨幣

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更多 BTC Wiki

關於 比特幣 (BTC) 的最新消息

2026-10-14 01:32Gate News
巨鲸在3天内卖出1,074枚BTC,并以2,529美元的平均持仓成本买入35,346枚ETH
2026-10-14 01:31Gate News
巨鲸在3天内卖出1,074.3枚BTC,套现8,939万美元,并买入35,300枚ETH
2026-10-14 00:57Gate News
Metaplanet发行520亿日元零息可转换债券,并拨出236亿日元用于解锁比特币抵押品
2026-10-14 00:32Gate News
迈克尔·塞勒称,比特币将重返10万美元;MSCI指数规则遭到抨击
2026-10-14 00:00Gate News
Polymarket数据显示,比特币在2027年底前触及$100K 的概率为27%
更多 BTC 新聞
10.14 Bitcoin Analysis
Analysis: Short near 83800-84200 on a rebound, stop-loss at 84500, first target 82800, second target 81500
The oversold rebound began from the period low of 80985.0, surged to a high of 84134.2, and then entered high-level consolidation. The current price is moving sideways near the medium-term moving average. Overall, this is a technical recovery following a sharp decline; the broader bearish trend structure has not been reversed, rebound momentum is gradually weakening, and selling pressure above continues to emerge. At 20:30 tonight, the U.S. Bureau of Labor Statistics will release the September non-seasonally adjusted CPI annual rate data. This data directly affects expectations for the Federal Reserve’s monetary policy and is the core short-term market driver. If CPI comes in higher than expected, market expectations for interest rate hikes will quickly intensify, the U.S. Dollar Index will strengthen, and Bitcoin will likely come under pressure and break down. If CPI comes in below market expectations, short-term rate-cut expectations will increase, and the price may spike higher to test the upper boundary of the range, but the overall rebound potential will remain limited, with a risk of coming under pressure and retreating after the spike. #韩林博士受邀牛津大学辩论社演讲 $BTC  ‌
A-Yuebit
2026-10-14 02:06
10.14 Bitcoin Analysis Analysis: Short near 83800-84200 on a rebound, stop-loss at 84500, first target 82800, second target 81500 The oversold rebound began from the period low of 80985.0, surged to a high of 84134.2, and then entered high-level consolidation. The current price is moving sideways near the medium-term moving average. Overall, this is a technical recovery following a sharp decline; the broader bearish trend structure has not been reversed, rebound momentum is gradually weakening, and selling pressure above continues to emerge. At 20:30 tonight, the U.S. Bureau of Labor Statistics will release the September non-seasonally adjusted CPI annual rate data. This data directly affects expectations for the Federal Reserve’s monetary policy and is the core short-term market driver. If CPI comes in higher than expected, market expectations for interest rate hikes will quickly intensify, the U.S. Dollar Index will strengthen, and Bitcoin will likely come under pressure and break down. If CPI comes in below market expectations, short-term rate-cut expectations will increase, and the price may spike higher to test the upper boundary of the range, but the overall rebound potential will remain limited, with a risk of coming under pressure and retreating after the spike. #韩林博士受邀牛津大学辩论社演讲 $BTC ‌
BTC
+1.04%
👀 Is the crypto market getting ready for its next move?
Bitcoin and Ethereum are always worth watching, but one green candle doesn't mean the market is back in an uptrend.
I'm keeping an eye on $BTC 's price action, trading volume, and how altcoins respond.
No FOMO, no blind entries. Just patience and a solid plan. 📊
💬 What's your feeling about the market right now?
🚀 Bullish
📉 More downside
👀 Waiting for confirmation
Let's hear your thoughts! 👇
⚠️ Not financial advice. Always DYOR.
ZELQRYPT
2026-10-14 02:06
👀 Is the crypto market getting ready for its next move? Bitcoin and Ethereum are always worth watching, but one green candle doesn't mean the market is back in an uptrend. I'm keeping an eye on $BTC 's price action, trading volume, and how altcoins respond. No FOMO, no blind entries. Just patience and a solid plan. 📊 💬 What's your feeling about the market right now? 🚀 Bullish 📉 More downside 👀 Waiting for confirmation Let's hear your thoughts! 👇 ⚠️ Not financial advice. Always DYOR.
BTC
+1.04%
Sister U 10.14 Wednesday BTC $BTC  Strategy
Entry condition: Pull back to the 82500‑82800 range, long
Stop-loss: 81900
First take-profit target: 83300
Second take-profit target: 83800
Yesterday at 20:30, the CPI data was released, and the market completed a round of expectation digestion. The battle between bulls and bears has temporarily entered a consolidation phase. The previous low of 80985 provided effective support, lows have gradually risen, and buying below has continued to provide a floor. 82400-82600 is support at the lower edge of the range. If this level holds on a pullback without making a new low, it indicates that fund absorption remains adequate, with a chance to test the resistance above. Do not chase the rally at the current price; wait for a signal that the pullback has stabilized before entering. The aftershocks of the data are still ongoing, so beware of a second wick sweeping stop-losses.
UnaYouna
2026-10-14 02:05
Sister U 10.14 Wednesday BTC $BTC Strategy Entry condition: Pull back to the 82500‑82800 range, long Stop-loss: 81900 First take-profit target: 83300 Second take-profit target: 83800 Yesterday at 20:30, the CPI data was released, and the market completed a round of expectation digestion. The battle between bulls and bears has temporarily entered a consolidation phase. The previous low of 80985 provided effective support, lows have gradually risen, and buying below has continued to provide a floor. 82400-82600 is support at the lower edge of the range. If this level holds on a pullback without making a new low, it indicates that fund absorption remains adequate, with a chance to test the resistance above. Do not chase the rally at the current price; wait for a signal that the pullback has stabilized before entering. The aftershocks of the data are still ongoing, so beware of a second wick sweeping stop-losses.
BTC
+0.97%
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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