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
$78,694.4
+0.24%
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  • 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
$78,694.4
+0.24%
行情
熱度
市值
#1
$1.57T
成交量榜
流通量
$369.29M
20.07M

截至目前,比特幣 (BTC) 的價格為 $78,694.4。流通供應量約為 20,075,665 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 $369.29M,與前一天相比增加了 +0.24%。在過去一週裡,比特幣 的價格躍升至 +13.8%,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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關於 比特幣 (BTC) 的最新消息

2026-08-27 02:03Gate News
Hyperliquid 巨鲸持有 70.4 亿美元的仓位,多空比例为 0.9
2026-08-27 01:59Market Whisper
Chainalysis:2025年全球应税链上活动规模达4570亿美元,CARF仅覆盖14%
2026-08-27 01:49Gate News
某链上地址在 Hyperliquid 开立了价值 4372 万美元、12 倍杠杆的比特币多头仓位,目前为该平台第八大仓位。
2026-08-27 01:48Ethan Brooks
Core Lightning 披露严重漏洞,敦促关闭节点。
2026-08-27 01:45Gate News
Blockstream 发布 SHRINCS 后量子签名 BIP,签名大小为 548 字节
更多 BTC 新聞
Both longs and shorts are trapped, but fortunately it cannot rise any further, and selling pressure has resumed. The market edged upward in the morning, with Bitcoin once again reaching around 79100, but the move failed to gain follow-through from the market and again came under pressure and retreated. Ethereum did not merely edge upward, delivering a strong upward surge directly to the 2515 level. The overall straight-line rebound covered nearly 80 points. I also missed this round of Ethereum’s rebound in live trading. During the overnight session, the plan was to catch a pullback continuation on Bitcoin and follow the trend to short around 78500, but the position is once again slightly trapped. However, everyone was also reminded during the overnight session that short positions should only be held for the short term and must not be held for too long. The same applies to short positions going forward.
The current market structure has become somewhat extreme, with the tug-of-war between longs and shorts entering a white-hot phase. On the daily chart, after the market’s earlier surge, the market was effectively put on pause and is moving in a high-level sideways structure. The MACD technical indicator shows the two lines gradually turning downward, while the bullish bars are decreasing step by step and turning bearish, indicating that the market’s short-term need for a pullback is deepening. The three KDJ lines are moving further toward a high-level death-cross formation, proving that the market will inevitably need a short-term pullback. Recent positioning should focus on whether the market structure will shift toward range-bound movement. Under this rhythm, the short-term bearish approach remains unchanged.
Short Bitcoin around 79000    target around 77000
Short Ethereum around 2510     target 2430
#BTC回调至79000美元 $BTC  ‌
TheEncryptedWhaleThatCanFly
2026-08-27 01:47
Both longs and shorts are trapped, but fortunately it cannot rise any further, and selling pressure has resumed. The market edged upward in the morning, with Bitcoin once again reaching around 79100, but the move failed to gain follow-through from the market and again came under pressure and retreated. Ethereum did not merely edge upward, delivering a strong upward surge directly to the 2515 level. The overall straight-line rebound covered nearly 80 points. I also missed this round of Ethereum’s rebound in live trading. During the overnight session, the plan was to catch a pullback continuation on Bitcoin and follow the trend to short around 78500, but the position is once again slightly trapped. However, everyone was also reminded during the overnight session that short positions should only be held for the short term and must not be held for too long. The same applies to short positions going forward. The current market structure has become somewhat extreme, with the tug-of-war between longs and shorts entering a white-hot phase. On the daily chart, after the market’s earlier surge, the market was effectively put on pause and is moving in a high-level sideways structure. The MACD technical indicator shows the two lines gradually turning downward, while the bullish bars are decreasing step by step and turning bearish, indicating that the market’s short-term need for a pullback is deepening. The three KDJ lines are moving further toward a high-level death-cross formation, proving that the market will inevitably need a short-term pullback. Recent positioning should focus on whether the market structure will shift toward range-bound movement. Under this rhythm, the short-term bearish approach remains unchanged. Short Bitcoin around 79000 target around 77000 Short Ethereum around 2510 target 2430 #BTC回调至79000美元 $BTC ‌
BTC
+0.00%
Strong start to the day—the first Dan wins! Long at 4607, exited at 4618, securing 11 dian🍐, $1118!
#黄金 #老用户1BTC回归礼 $BTC $ETH
AGoldMan
2026-08-27 01:42
Strong start to the day—the first Dan wins! Long at 4607, exited at 4618, securing 11 dian🍐, $1118! #黄金 #老用户1BTC回归礼 $BTC $ETH
BTC
+0.00%
ETH
+1.64%
Yang Guang bit | August 27 $BTC  Precision Strategy
Today's Strategy
Entry timing: Build long positions on a pullback in the 77600–77900 range  
Stop-loss: Below 77200  
Staged take-profit
First target: 78800–79100  
Second target: 79500–80000
Core Conclusion  
Geopolitical tensions have shown clear signs of easing. The US and Iran are shifting from military confrontation toward diplomatic negotiations, further weakening the basis for the surge in oil prices, while the activation of BTC’s safe-haven appeal remains limited. On the financial front, the Jackson Hole annual meeting will officially take place from August 27–29, and the market is holding its breath. Some believe Warsh may use cautious language without sending a clear signal. Divisions within the Federal Reserve are deepening, the 30-year US Treasury yield has reached a new high since 2007, and Nvidia rose more than 4% after hours. July PCE inflation will also be released this week. With variables concentrated during this super week, institutions are staying on the sidelines ahead of the meeting, but BTC still retains momentum for a trend-based rise. On-chain, BTC spot ETFs have recorded net inflows for seven consecutive trading days, including $314 million on August 25 alone, with BlackRock’s IBIT accounting for $284 million. August’s cumulative inflows reached $2.72 billion, a new monthly high for the year. Institutional fund flows continue to improve, with 77600–77900 serving as a strong support range. Pullbacks are opportunities to build positions, and room to the upside will open after a break above 79100. $BTC  ‌#BTC回调至79000美元
YangGuangbit
2026-08-27 01:40
Yang Guang bit | August 27 $BTC Precision Strategy Today's Strategy Entry timing: Build long positions on a pullback in the 77600–77900 range Stop-loss: Below 77200 Staged take-profit First target: 78800–79100 Second target: 79500–80000 Core Conclusion Geopolitical tensions have shown clear signs of easing. The US and Iran are shifting from military confrontation toward diplomatic negotiations, further weakening the basis for the surge in oil prices, while the activation of BTC’s safe-haven appeal remains limited. On the financial front, the Jackson Hole annual meeting will officially take place from August 27–29, and the market is holding its breath. Some believe Warsh may use cautious language without sending a clear signal. Divisions within the Federal Reserve are deepening, the 30-year US Treasury yield has reached a new high since 2007, and Nvidia rose more than 4% after hours. July PCE inflation will also be released this week. With variables concentrated during this super week, institutions are staying on the sidelines ahead of the meeting, but BTC still retains momentum for a trend-based rise. On-chain, BTC spot ETFs have recorded net inflows for seven consecutive trading days, including $314 million on August 25 alone, with BlackRock’s IBIT accounting for $284 million. August’s cumulative inflows reached $2.72 billion, a new monthly high for the year. Institutional fund flows continue to improve, with 77600–77900 serving as a strong support range. Pullbacks are opportunities to build positions, and room to the upside will open after a break above 79100. $BTC ‌#BTC回调至79000美元
BTC
+0.00%
更多 BTC 動態

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