比特幣減半：價格飆升的催化劑還是炒作機器？

隨著比特幣將於 2024 年 4 月迎來下一次減半，加密社群內的預期逐漸增強。減半是比特幣程式碼中的內建機制，每四年將礦工獎勵減少一半，這可能會推高比特幣的價值。儘管一些分析師預測減半後價格將上漲 81%，但懷疑論仍然存在，因為批評者認為價格飆升可能受到其他因素的影響。儘管有不同意見，但有一件事仍然明確：比特幣的波動性仍在繼續，讓投資者感到緊張。

Bitcoin's Impending Halving: A Contentious Catalyst for Price Surges

比特幣即將減半：價格飆升的有爭議的催化劑

The cryptocurrency world is abuzz with anticipation as Bitcoin approaches its next halving, a phenomenon that has historically ignited significant price gains for the digital asset. This event, intricately woven into Bitcoin's code since its inception, involves a scheduled reduction of miner rewards by half every few years. But amidst the excitement and speculation, opinions diverge on the precise impact of halvings on Bitcoin's value.

隨著比特幣即將迎來下一次減半，加密貨幣世界充滿了期待，這一現象歷來引發了數位資產價格的大幅上漲。這一事件自比特幣誕生以來就被錯綜複雜地融入其程式碼中，涉及每隔幾年將礦工獎勵減少一半。但在興奮和猜測中，人們對於減半對比特幣價值的具體影響存在分歧。

The Genesis of Bitcoin's Creation

比特幣創造的起源

Bitcoin's genesis lies in the brainchild of its enigmatic creator, Satoshi Nakamoto, who ingeniously linked the creation of new bitcoins to the computational work required to prevent counterfeiting. Miners, individuals with specialized computers, perform complex calculations that validate transactions on the blockchain, a publicly accessible digital ledger. These miners compete for the privilege of earning newly issued bitcoins, known as a block reward.

比特幣的起源在於其神秘創造者中本聰的創意，他巧妙地將新比特幣的創造與防止偽造所需的計算工作聯繫起來。礦工是擁有專用電腦的個人，他們執行複雜的計算來驗證區塊鏈（一種可公開存取的數位分類帳）上的交易。這些礦工爭奪賺取新發行的比特幣的特權，即所謂的區塊獎勵。

Understanding a Bitcoin Halving

了解比特幣減半

A halving, frequently referred to as a halvening, is a meticulously planned reduction in the reward that miners receive for their efforts. This term is explicitly mentioned within Bitcoin's code and occurs approximately every four years or every 210,000 blocks of transactions. As the name suggests, each halving event slashes the number of bitcoins miners receive per block reward in half.

減半，通常稱為減半，是精心計劃的減少礦工因努力而獲得的獎勵。該術語在比特幣代碼中明確提及，大約每四年或每 210,000 個交易區塊出現一次。顧名思義，每次減半事件都會使礦工獲得的每個區塊獎勵的比特幣數量減少一半。

At the time of Bitcoin's launch in 2009, miners were rewarded with 50 bitcoins per block. However, this reward was reduced to 25 bitcoins during the first halving in 2012, 12.5 bitcoins in 2016, and 6.25 bitcoins in 2020. The next halving, scheduled for 2024, will further diminish the reward to 3.125 bitcoins. Analysts typically provide estimates for the approximate timing of the halving, as an exact date can be elusive.

2009 年比特幣推出時，礦工每區塊獲得 50 比特幣獎勵。然而，在2012 年第一次減半期間，這項獎勵減少到25 比特幣，2016 年減少到12.5 比特幣，2020 年減少到6.25 比特幣。計劃於2024 年進行的下一次減半，獎勵將進一步減少到3.125 比特幣。分析師通常會估計減半的大致時間，因為確切的日期可能難以捉摸。

The Rationale Behind Halvings

減半背後的原理

Bitcoin's issuance is subject to several controls. Notably, its founding protocol dictates that only 21 million bitcoins will ever be in circulation. This appeals to many who harbor concerns about inflation eroding the value of fiat currencies, which are issued by governments and can lose value if printed excessively. Advocates assert that Bitcoin's limited supply guarantees its long-term appreciation.

比特幣的發行受到許多控制。值得注意的是，其創始協議規定只有 2,100 萬個比特幣會流通。這吸引了許多擔心通貨膨脹會侵蝕法定貨幣價值的人，因為法定貨幣由政府發行，如果印製過多可能會貶值。支持者聲稱，比特幣的有限供應保證了其長期升值。

Halvings also play a crucial role in curbing inflation by periodically slowing down the rate at which new bitcoins are created, thereby ensuring the supply does not outpace demand. Additionally, some observers view halvings as a signal to purchase, suggesting that the reduced growth rate could be accompanied by an increase in price.

減半也透過定期放慢新比特幣的創造速度，從而確保供應不會超過需求，從而在抑制通貨膨脹方面發揮至關重要的作用。此外，一些觀察家將減半視為購買訊號，這表明成長率下降可能伴隨著價格上漲。

Timing the Next Halving

下次減半的時間安排

According to numerous analysts, the next halving is anticipated to occur around April. However, pinpointing a precise date is challenging due to the variable time required to generate new blocks, which can be influenced by a range of factors. Most estimates indicate that there will be 64 Bitcoin halvings before the maximum of 21 million is reached, which is projected to occur around 2140. At that point, halvings will cease, and miners will transition to collecting fees for processing transactions, similar to the model employed by credit card companies.

許多分析師表示，下一次減半預計將在四月左右發生。然而，由於生成新區塊所需的時間可變，並且可能受到一系列因素的影響，因此確定精確的日期具有挑戰性。大多數預測表明，在達到最大 2,100 萬之前，預計將發生 64 次比特幣減半，預計發生在 2,140 年左右。屆時，減半將停止，礦工將過渡到收取處理交易的費用，類似於該模型受僱於信用卡公司。

The Halving and Bitcoin's Price

減半和比特幣的價格

Whether halvings directly drive Bitcoin's price surges is a subject of intense debate. In 2012, for instance, Bitcoin experienced an 8,000% gain in the 12 months following the reward reduction. It again surged by almost 1,000% after the 2016 halving. The most recent halving, in May 2020, was followed by a bull run that pushed Bitcoin to a record high of almost $69,000 in November 2021. However, it's worth noting that this period also coincided with a rally in other risk assets.

減半是否直接推動比特幣價格飆升是一個激烈爭論的話題。例如，2012 年，比特幣在獎勵減少後的 12 個月內上漲了 8,000%。 2016 年減半後，它再次飆升近 1,000%。最近一次減半發生在2020 年5 月，隨後出現了牛市，在2021 年11 月將比特幣推升至近69,000 美元的歷史新高。然而，值得注意的是，這段時期也恰逢其他風險資產的反彈。

Bloomberg Intelligence and Matrixport predict that the upcoming halving has the potential to ignite a surge of at least 81%. Conversely, skeptics argue that attributing price increases solely to halvings is tenuous at best. They point out that the second halving occurred during a period when Bitcoin was already gaining wider acceptance and coincided with the proliferation of initial coin offerings, many of which were purchased using Bitcoin. The recent regulatory crackdown on cryptocurrencies following the collapse of the FTX exchange in November 2022 also casts a shadow over the market outlook. Nevertheless, a flurry of spot Bitcoin exchange-traded funds has attracted a diverse range of investors, contributing to a sustained rally in early 2024.

Bloomberg Intelligence 和 Matrixport 預測，即將到來的減半有可能引發至少 81% 的飆升。相反，懷疑論者認為，將價格上漲僅歸因於減半是站不住腳的。他們指出，第二次減半發生在比特幣已經獲得更廣泛接受的時期，並且恰逢首次代幣發行激增，其中許多是使用比特幣購買的。 2022 年 11 月 FTX 交易所倒閉後，近期監管機構對加密貨幣的打擊也為市場前景蒙上了陰影。儘管如此，一系列現貨比特幣交易所交易基金吸引了各類投資者，促成了 2024 年初的持續上漲。

Implications for Bitcoin Holders

對比特幣持有者的影響

For individuals holding Bitcoin, the halving itself will not directly impact their holdings. However, any subsequent price change will naturally affect their net worth. It is important to recognize that it is impossible to determine definitively how much of any price change can be attributed solely to the halving.

對於持有比特幣的個人來說，減半本身不會直接影響他們的持有量。然而，任何隨後的價格變化自然會影響他們的淨資產。重要的是要認識到，不可能明確確定任何價格變化有多少可以完全歸因於減半。

In conclusion, Bitcoin's impending halving is a highly anticipated event that has historically coincided with significant price increases. However, the precise impact of halvings on Bitcoin's value remains a topic of debate. As the digital asset approaches its next halving, investors should proceed with both anticipation and caution, carefully weighing the potential rewards and risks.

總之，比特幣即將減半是備受期待的事件，歷史上與價格大幅上漲同時發生。然而，減半對比特幣價值的確切影響仍然是一個爭論的話題。隨著數位資產即將減半，投資者應保持預期和謹慎，仔細權衡潛在的回報和風險。