比特幣減半 - 您需要知道

比特幣減半是一個預定的事件，每210,000個街區（大約每四年）進行一次，以調節創建新比特幣的速度。

Bitcoin halving is a scheduled event that occurs every 210,000 blocks, roughly every four years, to regulate the rate at which new Bitcoins are created. During this event, the reward miners receive for adding a new block to the blockchain is halved, reducing the supply of new coins.

比特幣減半是一個預定的事件，每210,000個街區（大約每四年）發生一次，以調節創建新比特幣的速率。在此活動期間，獎勵礦工會因在區塊鏈中增加新區塊而獲得一半，從而減少了新硬幣的供應。

The halving mechanism serves two main purposes: to control inflation by limiting the rate of new Bitcoin supply and to maintain stability in the currency’s value. By reducing the flow of new Bitcoins into the market, the halving ensures that Bitcoin remains scarce and potentially more valuable over time.

減半機制有兩個主要目的：通過限制新的比特幣供應速度來控制通貨膨脹並保持貨幣價值的穩定性。通過減少新比特幣進入市場的流動，減半確保比特幣仍然稀缺，並且隨著時間的推移可能更有價值。

The first halving took place in 2012, when the original block reward of 50 BTC was cut in half to 25 BTC. The second halving occurred in 2016, further reducing the reward to 12.5 BTC. Finally, the third halving event in 2020 decreased the reward to 6.25 BTC.

第一次減半發生在2012年，當時50 BTC的原始獎勵獎勵被切成一半至25 BTC。第二次減半發生在2016年，進一步將獎勵降低到12.5 BTC。最後，2020年的第三次減半事件將獎勵降低到6.25 BTC。

The halving is a crucial aspect of Bitcoin's design, as it balances the need for a decentralized and scalable currency with the potential for inflation and instability. By gradually decreasing the rate of coin production and shifting the reward focus toward transaction fees, Bitcoin aims to maintain its long-term value and utility.

減半是比特幣設計的關鍵方面，因為它平衡了對分散且可擴展的貨幣的需求與通貨膨脹和不穩定的潛力。通過逐漸降低硬幣生產率並將獎勵的重點轉移到交易費用上，比特幣旨在保持其長期價值和效用。

The halving event is a subject of interest and speculation among cryptocurrency enthusiasts. Some believe that the halving will lead to a significant increase in Bitcoin's price due to increased scarcity and demand. However, the actual impact of the halving on Bitcoin's market value remains to be seen and will depend on various market forces.

減半活動是加密貨幣愛好者中感興趣和猜測的主題。有些人認為，由於稀缺性和需求的增加，減半將導致比特幣的價格大幅上漲。但是，減半對比特幣市場價值的實際影響還有待觀察，並取決於各種市場力量。

As Bitcoin continues to evolve, the implications of its unique features and the actions of its users will determine the future trajectory of this groundbreaking cryptocurrency.

隨著比特幣的不斷發展，其獨特功能的含義以及用戶的動作將確定這種開創性的加密貨幣的未來軌跡。

Bitcoin halving is a key event that occurs every 210,000 blocks, roughly every four years, in which the reward miners receive for adding a new block to the blockchain is halved. This event is designed to regulate the rate at which new Bitcoins are created and to maintain the stability of the currency.

比特幣減半是一個關鍵事件，每210,000個街區發生一次，大約每四年一次，獎勵礦工會因為在區塊鏈上增加新的區塊而獲得的獎勵量減半。該事件旨在調節創建新比特幣的速率並保持貨幣的穩定性。

To understand halving, it’s important to know how Bitcoin mining works. Bitcoin mining requires substantial computational power, and miners are rewarded with newly created Bitcoins for their efforts. This reward is programmed to decrease every four years, ensuring that the network remains secure and decentralized while gradually reducing the overall supply of Bitcoin.

要了解一半，重要的是要知道比特幣採礦的工作原理。比特幣採礦需要實質性的計算能力，礦工將獲得新創建的比特幣的獎勵。該獎勵被編程為每四年減少一次，以確保網絡保持安全和分散，同時逐漸減少比特幣的整體供應。

The halving is encoded in Bitcoin’s underlying code. Each time a miner successfully adds a new block, the system checks the total number of blocks created. When the total reaches a multiple of 210,000, the block reward is halved.

一半是用比特幣的基礎代碼編碼的。每次礦工成功添加一個新塊時，系統都會檢查創建的塊總數。當總數達到210,000的倍數時，塊獎勵將減半。

Initially, the reward for mining a block of Bitcoin was set at 50 BTC. After the first halving in 2012, the reward dropped to 25 BTC. The second halving in 2016 further reduced the reward to 12.5 BTC. With the third halving event in 2020, the reward has been decreased to 6.25 BTC.

最初，挖掘一塊比特幣的獎勵設置為50 BTC。在2012年首次減半之後，獎勵下降到25 BTC。 2016年的第二次減半將獎勵進一步降低到12.5 BTC。隨著2020年第三次減半比賽，獎勵已減少到6.25 BTC。

The halving event has several effects, though the exact impact on Bitcoin’s price is complex:

減半事件有多種影響，儘管對比特幣價格的確切影響很複雜：

While the halving is a key factor in Bitcoin’s price dynamics, other variables also influence its market value, so the relationship is not always straightforward.

雖然減半是比特幣價格動態的關鍵因素，但其他變量也會影響其市場價值，因此這種關係並不總是很簡單。

Despite its benefits, the halving process has some potential challenges:

儘管有好處，但減半過程仍存在一些潛在的挑戰：

Eventually, all 21 million Bitcoins will be mined, which is expected to happen around the year 2140. After this point, no new Bitcoins will be created, and transaction fees will become the primary reward for miners. This could increase the demand for existing Bitcoins, potentially pushing prices higher.

最終，所有2100萬比特幣將被開採，預計將在2140年左右發生。此後，將不會創建新的比特幣，交易費將成為礦工的主要獎勵。這可能會增加對現有比特幣的需求，從而可能提高價格。

However, while the supply of Bitcoin will be fixed, the network remains adaptable. Future changes could be made to allow for new coins to be created if needed, although this would significantly alter Bitcoin’s foundational principles.

但是，雖然比特幣的供應將得到固定，但網絡仍然可以適應。可以做出未來的更改，以便在需要時創建新硬幣，儘管這將大大改變比特幣的基本原理。

A mass exit of miners could have several consequences:

大量礦工可能會產生幾個後果：

The network would adjust by automatically modifying the mining difficulty to ensure that new blocks continue to be added at a steady pace despite the decrease in mining power.

該網絡將通過自動修改採礦難度來調整該網絡，以確保儘管採礦能力降低，但仍會以穩定的速度添加新的區塊。

While the network can adjust to a certain extent, if the mining power drops too much, it could lead to several problems, such as slower transaction speeds and higher fees.

儘管網絡可以在一定程度上適應，但如果採礦能力下降過多，則可能導致幾個問題，例如較慢的交易速度和更高的費用。

In summary, while the Bitcoin network can compensate for a loss in miners to a certain degree, significant reductions could still lead to negative effects, such as delayed transactions and increased centralization.

總而言之，儘管比特幣網絡可以在一定程度上彌補礦工的損失，但顯著降低仍可能導致負面影響，例如延遲交易和集中率增加。