中國重返全球第三大比特幣礦業中心

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中國重返全球第三大比特幣挖礦中心,市佔率達14%:路透社
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地下活動擴展,廉價電力、礦工需求和政策信號放鬆,支持中國主要省份的挖礦推進。
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作者:詹姆斯·范·斯特拉滕AI Boost
編輯:奧利弗·奈特

更新於2025年11月24日上午10:38 發布於2025年11月24日上午10:38

![中國長城的山脊](https://www.coindesk.com/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fs3y3vcno%2Fproduction%2F604b0fc743ca409ef9b9240c3f4446fe92e312c3-1000×667.jpg%3Fauto%3Dformat&w=3840&q=75)

(Shutterstock)

要點:

* 中國的比特幣挖礦市佔率回升至約14%,主要受益於低廉的電力和新疆等地區的數據中心過剩產能。
* 國內挖礦設備銷售上升以及政策信號放鬆,顯示儘管官方禁令仍在,地下挖礦活動卻在擴大。
* 由於價格疲弱、交易費用低和網絡難度提高,比特幣的哈希價格最近降至歷史新低,這繼續對礦工收入造成壓力。

根據路透社的報導,中國的比特幣挖礦活動正經歷顯著復甦,儘管該活動在2021年被正式禁止。

在幾乎從全球市場消失後,中國在十月份重新攀升至第三位,估計佔全球挖礦的14%,根據哈希率指數的數據。

復甦動因

這一復甦主要得益於在擁有豐富且廉價電力的地區,特別是新疆,礦工和公司在此悄然運營,這裡的電力過剩和數據中心快速建設為挖礦創造了有利條件。

礦工告訴路透社,像新疆和四川這樣的地區的電力過剩正在促進新的地下項目,一些曾經的礦工也已經回歸。數據提供商CryptoQuant估計,現在全球15%到20%的挖礦能力在中國運行。

根據報導,領先的挖礦設備生產商Canaan的國內銷售出現大幅回升,這得益於比特幣價格上漲和美國關稅的不確定性,這減緩了海外需求。

儘管中國政府尚未公開改變立場,但其政策似乎正在軟化。香港的穩定幣立法和有關人民幣支持的穩定幣的討論,顯示出對數字資產的更靈活的展望。

哈希價格創歷史新低

比特幣的哈希價格在周五降至歷史新低。這一指標代表了礦工從特定哈希率中預期獲得的收入。根據Luxor的數據,哈希價格降至每PH/s 34.2美元。

哈希價格主要受四個因素影響:網絡難度、比特幣價格、區塊補貼和交易費用。

當比特幣價格或交易費用上升時,哈希價格通常會上升;而當挖礦難度增加時,則會下降。

由於比特幣自十月高點以來已下跌超過30%,再加上交易費用低迷和網絡哈希率剛好超過一個zettahash(比近期高點低10%),這使得礦工收入降至新低。預計下次難度調整將在星期三進行,預計將下降約2%。

這篇報導揭示了中國在比特幣挖礦領域的回歸,這不僅顯示出市場的韌性,也反映了政策環境的微妙變化。儘管官方禁令依然存在,礦工們卻在尋找機會,利用廉價電力和技術進行地下挖礦。這一現象可能會引發更廣泛的討論,關於政府如何在監管與市場需求之間找到平衡。

此外,隨著哈希價格的下滑,礦工的盈利模式面臨挑戰,這也可能促使行業內部進一步的整合和創新。未來,市場參與者需要密切關注政策變化和技術進步,以便在不斷變化的環境中保持競爭力。

以上文章由特價GPT API KEY所翻譯及撰寫。而圖片則由FLUX根據內容自動生成。

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