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
$77,914.9
-0.21%
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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
$77,914.9
-0.21%
行情
熱度
市值
#1
$1.56T
成交量榜
流通量
$419.99M
20.07M

截至目前,比特幣 (BTC) 的價格為 $77,914.9。流通供應量約為 20,078,159 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 $419.99M,與前一天相比增加了 -0.21%。在過去一週裡,比特幣 的價格躍升至 -1.40%,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

2026-09-01 12:26Gate News
9 月 1 日,比特币“泡菜溢价”在韩国再度出现
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2026-09-01 11:01Gate News
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2026-09-01 10:51Gate News
比特币分析师 Willy Woo:如果比特币成为全球硬通货,目标价为每枚 BTC $5M 。
2026-09-01 10:43Crypto Frontier
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更多 BTC 新聞
Will the major bull run come back?? How much longer will this range-bound market last?
It is currently stuck moving sideways between 77000‑80000, with breakouts difficult in either direction. Although this kind of ranging market is said to offer opportunities to sell high and buy low within the range, it is still extremely difficult to trade in practice.
For the market to turn bullish again, it will very likely first undergo a pullback! It needs to fully absorb the large amount of accumulated profit-taking positions in the market and clear out the floating-profit chips before it has the momentum to continue pushing higher.
Pay close attention to the 75000‑76000 support zone below. If the price pulls back into this area, it will be an excellent opportunity for swing longs. Resistance is concentrated around 82000 above, where you can short aggressively!
$BTC $ETH $SOL #Gate闲钱宝自动生息享3%年化 #美联储加息预期升温 #Bitmine再增持5.1万枚ETH #Strategy增持4603枚BTC
ZhongLing
2026-09-01 13:17
Will the major bull run come back?? How much longer will this range-bound market last? It is currently stuck moving sideways between 77000‑80000, with breakouts difficult in either direction. Although this kind of ranging market is said to offer opportunities to sell high and buy low within the range, it is still extremely difficult to trade in practice. For the market to turn bullish again, it will very likely first undergo a pullback! It needs to fully absorb the large amount of accumulated profit-taking positions in the market and clear out the floating-profit chips before it has the momentum to continue pushing higher. Pay close attention to the 75000‑76000 support zone below. If the price pulls back into this area, it will be an excellent opportunity for swing longs. Resistance is concentrated around 82000 above, where you can short aggressively! $BTC $ETH $SOL #Gate闲钱宝自动生息享3%年化 #美联储加息预期升温 #Bitmine再增持5.1万枚ETH #Strategy增持4603枚BTC
BTC
-0.23%
ETH
-0.53%
SOL
-0.92%
ARB at $0.108—are you adding to your position?
First, the surface view: from $2.4 to $0.07, down 97%, with retail investors crying, “ARB is garbage.”
It was still barely holding on around $0.07 in mid-August. Then, from August 31 to September 1, one massive-volume bullish candle sent it straight to $0.12, breaking above the 200-day moving average. 24-hour trading volume surged, and FOMO was off the charts. But short-term RSI has already shot into the 70–80 overbought zone, while the upper wick tells you that everything above $0.12 is a zone full of trapped holders. The bullish catalyst is real, but chasing the rally could be deadly.
First: Robinhood Chain has transformed ARB from an “air coin” into a “rent-collecting stock.”
ARB used to be criticized for having only governance voting rights, with no value capture whatsoever. Now Robinhood—a licensed brokerage with tens of millions of users—has chosen to build its own dedicated chain based on Arbitrum Orbit. Less than a week after launch, protocol fees surged from tens of thousands of dollars in late August to $1–2 million, nearly 20 times higher.
More importantly, look at the rules: 10% of the dedicated chain’s net revenue flows back into the Arbitrum ecosystem—8% goes to the DAO treasury and 2% to the Developers Guild.
Second: The ArbOS Elara upgrade + ZK proofs are adding fuel on the technical side as well.
The Elara upgrade has just gone live, bringing compliance filtering, priority fee support, and a fourfold increase in Stylus contract capacity. Progress on ZK proofs is accelerating and could shorten settlement times from 7 days to several hours.
Stablecoin inflows, tokenized stocks, RWA, and trading volumes on perp DEXs such as Variational are all heating up. Arbitrum is transforming from an “altcoin L2” into “Wall Street’s L2.” Robinhood is just the first domino.
Third: A signal has emerged on the technical chart that demands attention.
The daily chart broke above the 200-day moving average ($0.101–$0.103) on heavy volume, while also breaking out of the previous descending channel. This is one of the few structurally strong signals seen since 2024.
A textbook double-bottom structure formed around $0.07. The second test of the lows in mid-August held above the previous low, immediately triggering a rebound. From $2.4 to $0.07, the token fell 97%; historically, declines of this magnitude often lay the groundwork for the largest rebounds.
Bulls vs. bears—you decide
On one side:
Robinhood Chain gives ARB real value capture, with annualized revenue of tens of millions of dollars
A regulated brokerage entering the arena itself, providing institutional-level endorsement
A violent rebound of 50%+ from $0.07, breaking above the 200-day moving average and descending channel
Ecosystem data: $1.4 billion TVL, $3.5 billion in stablecoins, $830 million in RWA, and daily perp trading volume above $1 billion
On the other side:
92.63 million ARB tokens unlocked on September 16 (approximately $8–9 million)
Short-term RSI is overbought, with heavy selling pressure above $0.12
The FOMC on September 15–16 could raise interest rates, while a hawkish macro environment weighs on altcoins
Some on-chain data shows net inflows to exchanges on September 1, indicating that profit-taking is underway
Resistance above: $0.115–$0.120 → $0.13 → $0.15+
Support below: $0.100–$0.105 → $0.095 → $0.085–$0.09 (the previous consolidation range)
Trading strategy
For short-term traders:
Wait for a pullback to $0.100–$0.105 and confirmation of support before going long with low leverage. Set a stop-loss at $0.095 and exit if it breaks down. Take profits in batches around $0.115–$0.12; if it breaks above and holds $0.12, $0.13 comes into view.
For swing traders:
Build a position in batches within the $0.095–$0.105 range (20–30% position size), with a stop-loss at $0.09 and an initial target of $0.13–$0.15. If Robinhood Chain fees remain elevated and the macro environment turns dovish, there could be more upside.
The September 15–16 FOMC meeting is the biggest variable—if a rate hike is delivered, altcoins could broadly pull back
The unlock is a known negative catalyst, but no one knows whether the market will price it in ahead of time
ARB’s story has changed—
From “the leading L2, but the token is useless” to “the ecosystem landlord of Wall Street’s L2—a rent-collecting asset.”
The day $0.12 establishes itself as support, you’ll realize:
It wasn’t that ARB was incapable—it was that you always panic-sold at the bottom and FOMO-chased at the top.
What is your cost basis for ARB?
At $0.108, do you dare add to your position? #Gate首发上线日股交易 #Anthropic再签350亿美元算力协议 #Gate闲钱宝自动生息享3%年化 $BTC $ETH $ARB
Mining_sLittleSheep
2026-09-01 13:13
ARB at $0.108—are you adding to your position? First, the surface view: from $2.4 to $0.07, down 97%, with retail investors crying, “ARB is garbage.” It was still barely holding on around $0.07 in mid-August. Then, from August 31 to September 1, one massive-volume bullish candle sent it straight to $0.12, breaking above the 200-day moving average. 24-hour trading volume surged, and FOMO was off the charts. But short-term RSI has already shot into the 70–80 overbought zone, while the upper wick tells you that everything above $0.12 is a zone full of trapped holders. The bullish catalyst is real, but chasing the rally could be deadly. First: Robinhood Chain has transformed ARB from an “air coin” into a “rent-collecting stock.” ARB used to be criticized for having only governance voting rights, with no value capture whatsoever. Now Robinhood—a licensed brokerage with tens of millions of users—has chosen to build its own dedicated chain based on Arbitrum Orbit. Less than a week after launch, protocol fees surged from tens of thousands of dollars in late August to $1–2 million, nearly 20 times higher. More importantly, look at the rules: 10% of the dedicated chain’s net revenue flows back into the Arbitrum ecosystem—8% goes to the DAO treasury and 2% to the Developers Guild. Second: The ArbOS Elara upgrade + ZK proofs are adding fuel on the technical side as well. The Elara upgrade has just gone live, bringing compliance filtering, priority fee support, and a fourfold increase in Stylus contract capacity. Progress on ZK proofs is accelerating and could shorten settlement times from 7 days to several hours. Stablecoin inflows, tokenized stocks, RWA, and trading volumes on perp DEXs such as Variational are all heating up. Arbitrum is transforming from an “altcoin L2” into “Wall Street’s L2.” Robinhood is just the first domino. Third: A signal has emerged on the technical chart that demands attention. The daily chart broke above the 200-day moving average ($0.101–$0.103) on heavy volume, while also breaking out of the previous descending channel. This is one of the few structurally strong signals seen since 2024. A textbook double-bottom structure formed around $0.07. The second test of the lows in mid-August held above the previous low, immediately triggering a rebound. From $2.4 to $0.07, the token fell 97%; historically, declines of this magnitude often lay the groundwork for the largest rebounds. Bulls vs. bears—you decide On one side: Robinhood Chain gives ARB real value capture, with annualized revenue of tens of millions of dollars A regulated brokerage entering the arena itself, providing institutional-level endorsement A violent rebound of 50%+ from $0.07, breaking above the 200-day moving average and descending channel Ecosystem data: $1.4 billion TVL, $3.5 billion in stablecoins, $830 million in RWA, and daily perp trading volume above $1 billion On the other side: 92.63 million ARB tokens unlocked on September 16 (approximately $8–9 million) Short-term RSI is overbought, with heavy selling pressure above $0.12 The FOMC on September 15–16 could raise interest rates, while a hawkish macro environment weighs on altcoins Some on-chain data shows net inflows to exchanges on September 1, indicating that profit-taking is underway Resistance above: $0.115–$0.120 → $0.13 → $0.15+ Support below: $0.100–$0.105 → $0.095 → $0.085–$0.09 (the previous consolidation range) Trading strategy For short-term traders: Wait for a pullback to $0.100–$0.105 and confirmation of support before going long with low leverage. Set a stop-loss at $0.095 and exit if it breaks down. Take profits in batches around $0.115–$0.12; if it breaks above and holds $0.12, $0.13 comes into view. For swing traders: Build a position in batches within the $0.095–$0.105 range (20–30% position size), with a stop-loss at $0.09 and an initial target of $0.13–$0.15. If Robinhood Chain fees remain elevated and the macro environment turns dovish, there could be more upside. The September 15–16 FOMC meeting is the biggest variable—if a rate hike is delivered, altcoins could broadly pull back The unlock is a known negative catalyst, but no one knows whether the market will price it in ahead of time ARB’s story has changed— From “the leading L2, but the token is useless” to “the ecosystem landlord of Wall Street’s L2—a rent-collecting asset.” The day $0.12 establishes itself as support, you’ll realize: It wasn’t that ARB was incapable—it was that you always panic-sold at the bottom and FOMO-chased at the top. What is your cost basis for ARB? At $0.108, do you dare add to your position? #Gate首发上线日股交易 #Anthropic再签350亿美元算力协议 #Gate闲钱宝自动生息享3%年化 $BTC $ETH $ARB
$BTC on 9 may, 2026 btc went to 82k where it got a rejection plus a pull back to the to 57k on 1 july,2026 and then it moved up to the current price we are now. for btc to continue moving up it must break to previous high of 82k 9 may,2026. then the next target will be to break above 98k that it touched on 14 january,2026. So my question is are you bullish or bearish on this some replies 😅😅😅😅$GT  $TSLA #GateFuturesRegistersWithCFTCJoinsNFA
gibrilstreamer
2026-09-01 13:10
$BTC on 9 may, 2026 btc went to 82k where it got a rejection plus a pull back to the to 57k on 1 july,2026 and then it moved up to the current price we are now. for btc to continue moving up it must break to previous high of 82k 9 may,2026. then the next target will be to break above 98k that it touched on 14 january,2026. So my question is are you bullish or bearish on this some replies 😅😅😅😅$GT $TSLA #GateFuturesRegistersWithCFTCJoinsNFA
BTC
-0.21%
GT
+2.03%
Tesla, Inc.
+5.49%
更多 BTC 動態

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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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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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