購買 比特幣(BTC)

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預估價格
1 BTC0 USD
Bitcoin
BTC
比特幣
$115,379.2
+1.71%
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  • 1
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  • 2
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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
$115,379.2
+1.71%
行情
熱度
市值
#1
$2.3T
成交量榜
流通量
$1.31B
19.94M

截至目前,比特幣 (BTC) 的價格為 $115,379.2。流通供應量約為 19,940,725 BTC,總市值為 $19.94M,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 $1.31B,與前一天相比增加了 +1.71%。在過去一週裡,比特幣 的價格躍升至 +3.81%,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

更多 BTC 新聞
#数字货币市场回升  Today's market performance is strong, the long positions strategically laid out for Bitcoin in the morning have successfully played people for suckers 2700 points of profit space, performing quite outstanding.
The Ethereum market has synchronized and strengthened, successfully achieving a considerable gain of 180 points, following in the footsteps of Bitcoin.
In terms of specific trading operations during the day, we accurately grasped the entry timing for Ethereum, establishing long positions at the price level of 4166, and timely closing at the point of 4222, successfully profiting 56 points.
Then in the Bitcoin trading, we opened long positions again at the 114700 level, and subsequently completed the take-profit operation at the 115500 point, earning a substantial profit of 800 points.
In SOL trading, we adopted a reverse operation strategy, entering a short position at the price level of 205 and ultimately closing the position at 199, accurately gaining a profit of 6 points.
Throughout the overall operation process, we have always strictly followed the market trend guidance, accurately controlling the timing of entry and exit to maximize profit potential. $BTC $ETH $SOL
SatoshiLegend
2025-10-27 16:41
#数字货币市场回升 Today's market performance is strong, the long positions strategically laid out for Bitcoin in the morning have successfully played people for suckers 2700 points of profit space, performing quite outstanding. The Ethereum market has synchronized and strengthened, successfully achieving a considerable gain of 180 points, following in the footsteps of Bitcoin. In terms of specific trading operations during the day, we accurately grasped the entry timing for Ethereum, establishing long positions at the price level of 4166, and timely closing at the point of 4222, successfully profiting 56 points. Then in the Bitcoin trading, we opened long positions again at the 114700 level, and subsequently completed the take-profit operation at the 115500 point, earning a substantial profit of 800 points. In SOL trading, we adopted a reverse operation strategy, entering a short position at the price level of 205 and ultimately closing the position at 199, accurately gaining a profit of 6 points. Throughout the overall operation process, we have always strictly followed the market trend guidance, accurately controlling the timing of entry and exit to maximize profit potential. $BTC $ETH $SOL
BTC
+1.71%
ETH
+3.76%
SOL
+1.8%
Recent observations show that the Bitcoin price has maintained a narrow Fluctuation in the range of 114400 to 115400, presenting a consolidation trend.
The analysis of the time period trend shows that a significant convergence pattern has emerged in the hourly Bollinger Bands, with the upper and lower bands synchronously moving towards the middle band, resulting in a continuous narrowing of the channel width. It is worth noting that the price has consistently fluctuated near the middle band without breaking below the support level, and this technical signal suggests that bullish strength still has certain upward momentum.
In terms of operational advice, Bitcoin can consider 114800 and 114200 as support points for positioning, with the upward target range being 116400 to 117200. Ethereum can be positioned around the 4160 and 4120 levels, with an upward target focusing on the range of 4250 to 4300.
Other mainstream coins such as SOL, XRP, and BNB are also worth paying attention to. The market is overall showing a state of fluctuation and accumulation, and investors should closely monitor the effectiveness of key support levels, as well as the direction chosen after breaking the convergence pattern of the Bollinger Bands.
BlockchainDecoder
2025-10-27 16:40
Recent observations show that the Bitcoin price has maintained a narrow Fluctuation in the range of 114400 to 115400, presenting a consolidation trend. The analysis of the time period trend shows that a significant convergence pattern has emerged in the hourly Bollinger Bands, with the upper and lower bands synchronously moving towards the middle band, resulting in a continuous narrowing of the channel width. It is worth noting that the price has consistently fluctuated near the middle band without breaking below the support level, and this technical signal suggests that bullish strength still has certain upward momentum. In terms of operational advice, Bitcoin can consider 114800 and 114200 as support points for positioning, with the upward target range being 116400 to 117200. Ethereum can be positioned around the 4160 and 4120 levels, with an upward target focusing on the range of 4250 to 4300. Other mainstream coins such as SOL, XRP, and BNB are also worth paying attention to. The market is overall showing a state of fluctuation and accumulation, and investors should closely monitor the effectiveness of key support levels, as well as the direction chosen after breaking the convergence pattern of the Bollinger Bands.
BTC
+1.71%
ETH
+3.76%
SOL
+1.8%
XRP
+2.16%
From recent market analysis, it appears that gold prices are likely to face downward pressure. This is mainly due to the potential implementation of interest rate cuts in the U.S., which would lead to a significant amount of capital flowing back into the U.S. stock market, thereby weakening gold's appeal as a safe-haven asset. It is expected that the gold market may remain under pressure in the coming one to two weeks.
It is worth noting that the decline in gold has limited impact on the Bitcoin market. According to current trend analysis, Bitcoin may gradually rise before this Thursday, demonstrating relatively independent market resilience.
At the same time, in the current economic environment, the US stock market may become the biggest winner. Market predictions indicate that US stocks are expected to show the most active upward momentum in the near future, and investors should closely watch for related opportunities.
EyeOfTheTokenStorm
2025-10-27 16:40
From recent market analysis, it appears that gold prices are likely to face downward pressure. This is mainly due to the potential implementation of interest rate cuts in the U.S., which would lead to a significant amount of capital flowing back into the U.S. stock market, thereby weakening gold's appeal as a safe-haven asset. It is expected that the gold market may remain under pressure in the coming one to two weeks. It is worth noting that the decline in gold has limited impact on the Bitcoin market. According to current trend analysis, Bitcoin may gradually rise before this Thursday, demonstrating relatively independent market resilience. At the same time, in the current economic environment, the US stock market may become the biggest winner. Market predictions indicate that US stocks are expected to show the most active upward momentum in the near future, and investors should closely watch for related opportunities.
BTC
+1.71%
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