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
$83,528.1
+1.23%
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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
$83,528.1
+1.23%
行情
熱度
市值
#1
$1.67T
成交量榜
流通量
$807.44M
20.09M

截至目前,比特幣 (BTC) 的價格為 $83,528.1。流通供應量約為 20,097,368 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 $807.44M,與前一天相比增加了 +1.23%。在過去一週裡,比特幣 的價格躍升至 -3.35%,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

2026-10-13 15:16Gate News
Strategy 的比特币银行业务采用指数在 2026 年第三季度升至 34%,Fidelity 以 77% 领跑
2026-10-13 15:04Gate News
Metaplanet 计划发行 3.29 亿美元债券以偿还比特币贷款,将杠杆率降至 10%
2026-10-13 14:57Gate News
全北银行于 10 月 12 日在韩国推出比特币抵押贷款
2026-10-13 14:28Gate News
BTC 15分钟微涨0.51%:黄金回落与宏观压力共振,低流动性致方向不明
2026-10-13 14:06Gate News
Strategy 回购 370 万股 STRC,耗资 3.687 亿美元,股价逼近 100 美元
更多 BTC 新聞
Only by understanding the bottom candlestick signals can you seize the rebound window.
We had a solid grasp of the overall market rhythm today. The market retraced in the morning to confirm support, and we seized the opportunity to go long at the bottom. We interpreted the market for everyone at the time, and it formed a double-pin bottoming pattern, with ample buying support at the bottom. A strong rebound will follow to challenge the previous high.
The market played out as expected. The BTC long position entered in the morning captured nearly 2,500 points of upside, while ETH also steadily secured 100 points in profit. We also slightly increased our position to continue capturing subsequent market opportunities. However, the market has now entered a range-bound tug-of-war, with heavy selling pressure above. We will remain flexible in our operations and strictly control risk management$BTC $ETH
JinLinTalksCryptocurrency
2026-10-13 15:25
Only by understanding the bottom candlestick signals can you seize the rebound window. We had a solid grasp of the overall market rhythm today. The market retraced in the morning to confirm support, and we seized the opportunity to go long at the bottom. We interpreted the market for everyone at the time, and it formed a double-pin bottoming pattern, with ample buying support at the bottom. A strong rebound will follow to challenge the previous high. The market played out as expected. The BTC long position entered in the morning captured nearly 2,500 points of upside, while ETH also steadily secured 100 points in profit. We also slightly increased our position to continue capturing subsequent market opportunities. However, the market has now entered a range-bound tug-of-war, with heavy selling pressure above. We will remain flexible in our operations and strictly control risk management$BTC $ETH
BTC
+1.15%
ETH
-0.36%
$MAT 
😱 83,500! Big institutions have quietly poured $50 billion in, and you're still hesitating about whether to get on board?
JPMorgan's latest report left me speechless: Around $50 billion in real money has flowed into the digital asset market since the start of this year, pushing the annualized pace to $66 billion. ETF inflows have finally turned positive, while CME futures open interest has directly broken above its previous high.
Even more striking, Saylor of MicroStrategy stated directly during a fireside chat at the World Bank's DC Fintech Week—the future of Bitcoin is the future of finance, and it forms the foundation for discussions around digital gold and a new financial system.
The data doesn't lie, but here's the question: Why is the price still grinding around 83,500? Because institutions are accumulating, while retail investors are waiting on the sidelines.
📈 No empty talk. $BTC 
The daily EMA7 has already climbed to 83,197, with the price above the moving average. EMA25 is only at 82,796, so the short-term bullish alignment remains intact. But look at the 1-hour chart: RSI(6) has already surged to 60.3, while the 4-hour RSI is even higher at 66.34, showing some short-term overheating. Put bluntly, chasing the rally now means providing liquidity to institutions.
What should bulls do: Don't rush to go all in. Wait for a pullback near the daily EMA7 (around 83,200) and scale in, with a stop-loss below EMA25 at 82,500. If the price breaks above the previous high of 84,340 on strong volume, you can add to your position and chase the move, targeting the 86K-88K range.
84,300-84,500 is the short-term resistance zone. If the price pushes above it but stalls on declining volume, you can cautiously try a short position with a small allocation, setting the stop-loss above 84,800 and initially targeting around 82,000. Don't get greedy—take profits when it gets there.
$ETH 
JPMorgan has said it too: The participant structure is expanding, shifting from corporate Bitcoin accumulation toward ETFs and institutional futures. Long-term investors don't need to watch the charts every day, but position management is essential—don't fire all your bullets at once.
Saylor's harshest statement was: 99% of small companies will never grow into Apple or Google; Bitcoin is the premium asset of the digital age. Think carefully about that.
The market has never lacked opportunities; what it lacks are people who can stay clear-headed amid the noise. How is your current position allocated? Let me know in the comments—I want to see how many people think the same way I do. 👇 Follow me, and I'll help you understand the truth behind the data every day.
#韩林博士受邀牛津大学辩论社演讲 #GateWCTCS9全球交易赛 #Gate衍生品份额增幅全球第一
TalkingAboutMemeAsTheCoinMakes
2026-10-13 15:10
$MAT 😱 83,500! Big institutions have quietly poured $50 billion in, and you're still hesitating about whether to get on board? JPMorgan's latest report left me speechless: Around $50 billion in real money has flowed into the digital asset market since the start of this year, pushing the annualized pace to $66 billion. ETF inflows have finally turned positive, while CME futures open interest has directly broken above its previous high. Even more striking, Saylor of MicroStrategy stated directly during a fireside chat at the World Bank's DC Fintech Week—the future of Bitcoin is the future of finance, and it forms the foundation for discussions around digital gold and a new financial system. The data doesn't lie, but here's the question: Why is the price still grinding around 83,500? Because institutions are accumulating, while retail investors are waiting on the sidelines. 📈 No empty talk. $BTC The daily EMA7 has already climbed to 83,197, with the price above the moving average. EMA25 is only at 82,796, so the short-term bullish alignment remains intact. But look at the 1-hour chart: RSI(6) has already surged to 60.3, while the 4-hour RSI is even higher at 66.34, showing some short-term overheating. Put bluntly, chasing the rally now means providing liquidity to institutions. What should bulls do: Don't rush to go all in. Wait for a pullback near the daily EMA7 (around 83,200) and scale in, with a stop-loss below EMA25 at 82,500. If the price breaks above the previous high of 84,340 on strong volume, you can add to your position and chase the move, targeting the 86K-88K range. 84,300-84,500 is the short-term resistance zone. If the price pushes above it but stalls on declining volume, you can cautiously try a short position with a small allocation, setting the stop-loss above 84,800 and initially targeting around 82,000. Don't get greedy—take profits when it gets there. $ETH JPMorgan has said it too: The participant structure is expanding, shifting from corporate Bitcoin accumulation toward ETFs and institutional futures. Long-term investors don't need to watch the charts every day, but position management is essential—don't fire all your bullets at once. Saylor's harshest statement was: 99% of small companies will never grow into Apple or Google; Bitcoin is the premium asset of the digital age. Think carefully about that. The market has never lacked opportunities; what it lacks are people who can stay clear-headed amid the noise. How is your current position allocated? Let me know in the comments—I want to see how many people think the same way I do. 👇 Follow me, and I'll help you understand the truth behind the data every day. #韩林博士受邀牛津大学辩论社演讲 #GateWCTCS9全球交易赛 #Gate衍生品份额增幅全球第一
MAT
+88.78%
BTC
+1.15%
ETH
-0.36%
Traveled 80 kilometers round trip to attend an offline meetup with fellow crypto enthusiasts; BTC broke through a key resistance level, so watch for subsequent changes in trading volume
Time72
2026-10-13 15:31
Traveled 80 kilometers round trip to attend an offline meetup with fellow crypto enthusiasts; BTC broke through a key resistance level, so watch for subsequent changes in trading volume
BTC
+1.17%
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?
x
比特幣 (BTC) 是否 100% 安全?
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