United States Dollar

<h2>What is USD Coin?</h2>
<p>USD Coin (USDC) is a fully collateralised US dollar <a target="_blank" rel="noopener noreferrer" href="https://crypto.com/university/what-are-stablecoins?utm_source=crypto.com+price+page&amp;utm_medium=referral&amp;utm_campaign=usd+coin&amp;utm_content=stablecoin">stablecoin</a> powered by Ethereum and jointly created by Circle and Coinbase, which is traded on exchanges at a value of US$1. USDC is the bridge between dollars and trading on <a target="_blank" rel="noopener noreferrer" href="https://crypto.com/university/crypto-exchange-basics?utm_source=crypto.com+price+page&amp;utm_medium=referral&amp;utm_campaign=usd+coin&amp;utm_content=cryptocurrency+exchange">cryptocurrency exchanges</a> and is available on DeFi Swap. Users can swap USDC, be USDC Liquidity Providers to earn fees, and boost their yield by up to 20x when staking CRO.</p>
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<h2>A brief history of USD Coin</h2>
<p>USD Coin was launched in September 2018 with two aims: to avoid the volatility of fixed-supply cryptocurrencies and drive fiat currency-to-cryptocurrency conversion. Put simply, USDC’s mission is “digital money for the digital age” — a stablecoin designed for a world where cashless transactions are the norm.</p>
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<h2>How USD Coin works</h2>
<p>USD Coin (USDC) is an open-source, smart contract-based stablecoin pegged to the US dollar on a 1:1 basis. Every unit of this digital currency in circulation is backed up by $1 held in reserve, consisting of a mix of cash and short-term US Treasury bonds. The Centre consortium, which is behind this asset, says USDC is issued by regulated financial institutions. </p>
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<h2>What is USD Coin used for? </h2>
<p>Overall, the goal of USDC is to create an ecosystem where USDC is accepted by as many wallets, exchanges, service providers, and DApps as possible. The technology behind CENTRE consortium makes it possible to exchange value between people, businesses, and financial institutions. It allows businesses to accept payments in digital assets, making it a preferred form of payments for a number of emerging industries, including <a target="_blank" rel="noopener noreferrer" href="https://crypto.com/university/decentralised-finance-defi-intro?utm_source=crypto.com+price+page&amp;utm_medium=referral&amp;utm_campaign=usd+coin&amp;utm_content=decentralised+finance">decentralised finance</a> and gaming. Furthermore, it also provides a safe haven for crypto traders in times of volatility, without the need to pull funds out of crypto completely. </p>
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<h2>什麼是 USD Coin？</h2>
<p>USD Coin (USDC) 是一種完全抵押型美元<a target="_blank" rel="noopener noreferrer" href="https://crypto.com/university/what-are-stablecoins?utm_source=crypto.com+price+page&amp;utm_medium=referral&amp;utm_campaign=usd+coin&amp;utm_content=stablecoin">穩定幣</a>，由 Ethereum 提供技術，並由 Circle 與 Coinbase 聯手開創，在交易所以 1 美元的價格進行交易。USDC 是美元與<a target="_blank" rel="noopener noreferrer" href="https://crypto.com/university/crypto-exchange-basics?utm_source=crypto.com+price+page&amp;utm_medium=referral&amp;utm_campaign=usd+coin&amp;utm_content=cryptocurrency+exchange">虛擬貨幣交易所</a>進行交易的橋樑，可在 DeFi Swap 上使用。用戶可以交換 USDC，成為 USDC 流動性提供者以賺取費用，並在質押 CRO 時將其報酬提高多達 20 倍。</p>
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<h2>USD Coin 簡史</h2>
<p>USD Coin 於 2018 年 9 月推出，並訂立兩個目標：避免供應量固定的加密貨幣出現波動，並推動將法定貨幣轉換成加密貨幣。簡而言之，USDC 的使命是成為「數位時代的數位貨幣」— 一種專為無現金交易成常態的世界而設計的穩定幣。</p>
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<h2>USD Coin 如何運作</h2>
<p>USD Coin (USDC) 是一種開放源碼、建基於智慧合約的穩定幣，以 1:1 比例錨定美元。每枚流通的 USDC 數位貨幣，均有 1 美元的儲備金作支持，其中包括現金和短期美國國債。該資產背後的 Centre 聯盟表示，USDC 是由受監管的金融機構發行。</p>
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<h2>USD Coin 有什麼用途？</h2>
<p>整體而言，USDC 旨在創建一個推動更多錢包、交易所、服務供應商及 DApp 接受 USDC 的生態圈。CENTER 聯盟背後的技術令民眾、企業和金融機構之間可以交換價值，並讓企業可以接受數位資產支付，使 USDC 成為許多新興行業的首選支付方式，包括<a target="_blank" rel="noopener noreferrer" href="https://crypto.com/university/decentralised-finance-defi-intro?utm_source=crypto.com+price+page&amp;utm_medium=referral&amp;utm_campaign=usd+coin&amp;utm_content=decentralised+finance">去中心化金融</a>及遊戲。此外，當市況出現波動時，USDC 可為加密貨幣交易人士提供避風港，無需自加密貨幣市場全面撤資。</p>
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什麼是 USD Coin？

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