購買 比特幣(BTC)

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預估價格
1 BTC ≈ 0.00 USD
Bitcoin
BTC
比特幣
$63,391
+0.12%
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  • 1
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  • 2
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  • 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
$63,391
+0.12%
行情
熱度
市值
#1
$1.27T
成交量榜
流通量
$286.27M
20.06M

截至目前,比特幣 (BTC) 的價格為 $63,391。流通供應量約為 20,069,709 BTC,總市值為 $20.06M,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 $286.27M,與前一天相比增加了 +0.12%。在過去一週裡,比特幣 的價格躍升至 -1.54%,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

2026-08-13 19:31Gate News
上市公司 Farmhouse 增持 2 BTC,持仓总额达到 15.209 BTC
2026-08-13 19:13Gate News
ETH 15分钟微涨0.31%:宏观数据落地后市场观望情绪主导短线整理
2026-08-13 18:57Gate News
8 月 14 日,比特币跌至 62,912 美元,导致价值 $122M 的多头头寸被清算。
2026-08-13 18:32Gate News
高盛将以22.5亿美元收购NEOS Investments,新增比特币和以太坊ETF
2026-08-13 17:41Gate News
价值超过14亿美元的比特币和以太坊期权将于8月14日到期,BTC最大痛点为6.4万美元
更多 BTC 新聞
🚀 The American market is a completely different scene from crypto chaos!
Once I switch to recommendations on US stocks, you’ll see the same accounts start copying and pasting as usual 😂
The stock market has been on my mind for a while, and I mentioned it in tweets months ago.
Today, I can say:
· ✅ I’ve closed many speculation files without competition
· ✅ I only have the investment file with the bull run left, God willing
· 🔜 After that, the intention is to gradually move outside crypto and focus on what’s easier and more beneficial:
$BTC  ‌
👉 US stocks + Bitcoin only 💚
This is the new focus. Clarity, simplicity, and real returns.
💬 Share your opinion.. Are you ready for this shift?
$SOL  ‌
⚠️ Not financial advice.. Risk management is always your decision.
🏷️ #USStocks #Bitcoin #TradingShift #SmartMoney #Investing
CryptoPlus
2026-08-13 19:30
🚀 The American market is a completely different scene from crypto chaos! Once I switch to recommendations on US stocks, you’ll see the same accounts start copying and pasting as usual 😂 The stock market has been on my mind for a while, and I mentioned it in tweets months ago. Today, I can say: · ✅ I’ve closed many speculation files without competition · ✅ I only have the investment file with the bull run left, God willing · 🔜 After that, the intention is to gradually move outside crypto and focus on what’s easier and more beneficial: $BTC ‌ 👉 US stocks + Bitcoin only 💚 This is the new focus. Clarity, simplicity, and real returns. 💬 Share your opinion.. Are you ready for this shift? $SOL ‌ ⚠️ Not financial advice.. Risk management is always your decision. 🏷️ #USStocks #Bitcoin #TradingShift #SmartMoney #Investing
BTC
-0.02%
SOL
+0.32%
Latest BTC and ETH Analysis for Early August 14
Surges and plunges are merely interludes; most of the time, the market silently tests and wears down traders' patience. Looking back at today's intraday action, BTC first traded sideways within a narrow range, then encountered resistance after touching the upper pressure level in the evening, with the low reaching around 628; ETH moved in sync with BTC, probing down to around 1862 at its evening low. Today's bias was short, but I reminded everyone that the intraday range would mostly be limited, while there was also a need to test the 640 resistance upward; if it failed to break through, short directly. BTC reached the target level, while ETH's range was slightly smaller than forecast, but its first target was also reached. Those who followed made a small profit.
Live Trading Setup‖
The setup began in the afternoon. At that time, there was not much room overall on the chart, so I caught one move on each side, then reversed to a short when the evening rebound lost momentum and captured another 500 points. Three moves yielded around 1,300 points in total. I made nearly 20 points on one ETH trade and did not set up any more trades because the volatility was too low.
Analysis‖
Looking at the current chart, on the four-hour timeframe, price formed a relatively long lower wick after probing downward, indicating some support below. Overall, the Bollinger Bands are converging downward, so there is not much room to the downside in the short term. The candle has not closed yet, so we need to observe whether price can effectively break through the short-term resistance above after the close. If it cannot, it will still move down, but given the recent range, both long and short opportunities have been available; the key is whether the entry points can be managed well, although there will not be much room. On the one-hour timeframe, price is consolidating at a low level, leaving room for a rebound in the short cycle. However, this does not mean the market has reversed. After recently consolidating with a slow, modest rise, it was brought down in one move, showing that the bearish trend has not ended. The market should rebound later; in terms of execution, wait to assess the rebound strength before shorting, maintain proper risk controls, and adjust the setup flexibly.
BTC: Short around 636-639, with the target around 628-622.
ETH: Short around 1900, with the target around 1860-1840.$BTC $ETH
JinLinTalksCryptocurrency
2026-08-13 19:11
Latest BTC and ETH Analysis for Early August 14 Surges and plunges are merely interludes; most of the time, the market silently tests and wears down traders' patience. Looking back at today's intraday action, BTC first traded sideways within a narrow range, then encountered resistance after touching the upper pressure level in the evening, with the low reaching around 628; ETH moved in sync with BTC, probing down to around 1862 at its evening low. Today's bias was short, but I reminded everyone that the intraday range would mostly be limited, while there was also a need to test the 640 resistance upward; if it failed to break through, short directly. BTC reached the target level, while ETH's range was slightly smaller than forecast, but its first target was also reached. Those who followed made a small profit. Live Trading Setup‖ The setup began in the afternoon. At that time, there was not much room overall on the chart, so I caught one move on each side, then reversed to a short when the evening rebound lost momentum and captured another 500 points. Three moves yielded around 1,300 points in total. I made nearly 20 points on one ETH trade and did not set up any more trades because the volatility was too low. Analysis‖ Looking at the current chart, on the four-hour timeframe, price formed a relatively long lower wick after probing downward, indicating some support below. Overall, the Bollinger Bands are converging downward, so there is not much room to the downside in the short term. The candle has not closed yet, so we need to observe whether price can effectively break through the short-term resistance above after the close. If it cannot, it will still move down, but given the recent range, both long and short opportunities have been available; the key is whether the entry points can be managed well, although there will not be much room. On the one-hour timeframe, price is consolidating at a low level, leaving room for a rebound in the short cycle. However, this does not mean the market has reversed. After recently consolidating with a slow, modest rise, it was brought down in one move, showing that the bearish trend has not ended. The market should rebound later; in terms of execution, wait to assess the rebound strength before shorting, maintain proper risk controls, and adjust the setup flexibly. BTC: Short around 636-639, with the target around 628-622. ETH: Short around 1900, with the target around 1860-1840.$BTC $ETH
BTC
-0.05%
ETH
+0.17%
Bitcoin turns bearish again. Impact of CPI news$BTC
Denisakapratama
2026-08-13 18:34
Bitcoin turns bearish again. Impact of CPI news$BTC
BTC
-0.02%
更多 BTC 動態

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