最近看到不少新人在交易所混淆Token和Coin的概念，其实这两个英文术语代表的数字资产有本质区别，今天就来聊聊这个问题。

Early cryptocurrencies all used the word Coin, such as Bitcoin, Litecoin, Dogecoin, at that time no one used Token. Later, with the emergence of Ethereum, the situation changed, and Token and Coin began to be used interchangeably, both translated into 代幣 or 加密货币 in Chinese, resulting in many investors being confused.

早期加密货币用的都是Coin这个词，比如比特币、莱特币、狗狗币，那时候没人用Token。后来以太坊出现以后，情况就变了，Token和Coin开始混用，中文都翻译成代幣或加密货币，结果很多投资者就搞不清楚了。

代幣（Token）的中文意思是通行证、令牌，本质上是一种代表特定权益或凭证的数字资产，可以在对应的区块链上交易、转移、兑换。关键点是，Token是基于别人的公链发行的，没有自己的原生区块链。2015年以太坊推出ERC-20标准以后，任何人都能在上面发行自己的Token，这也是为什么以太坊成了Token发行量最大的公链。

The Chinese meaning of 代幣 (Token) is pass, token, essentially a digital asset representing specific rights or certificates, which can be traded, transferred, or exchanged on the corresponding blockchain. The key point is that Token is issued on someone else's public chain and does not have its own native blockchain. After Ethereum launched the ERC-20 standard in 2015, anyone could issue their own Token on it, which is why Ethereum became the public chain with the largest Token issuance.

代幣（Token）的中文意思是通行证、令牌，本质上是一种代表特定权益或凭证的数字资产，可以在对应的区块链上交易、转移、兑换。关键点是，Token是基于别人的公链发行的，没有自己的原生区块链。2015年以太坊推出ERC-20标准以后，任何人都能在上面发行自己的Token，这也是为什么以太坊成了Token发行量最大的公链。

那Token和Coin到底差在哪？最大的区别就是，Token没有自己的原生区块链，最多只能在Layer-2或Layer-3这样的二层网络上搭建。这就导致Token的生态应用通常不如Coin那么丰富。Coin有自己的Layer-1主链，比如比特币、以太坊、Solana这些，而Token只能依附在别人的链上，比如MATIC、COMP、LINK、UNI这些都是Token。从功能上看，Coin主要用于支付和质押，Token除了这些还能投票。发行方式也不一样，Coin通常通过挖矿产生，Token则是通过ICO、IDO、IEO等方式发行。

What is the difference between Token and Coin? The biggest difference is that Token does not have its own native blockchain and can only be built on Layer-2 or Layer-3 networks. This results in Token's ecosystem applications usually being less rich than Coin. Coins have their own Layer-1 main chains, such as Bitcoin, Ethereum, Solana, etc., while Tokens can only be attached to others' chains, like MATIC, COMP, LINK, UNI, which are all Tokens. Functionally, Coins are mainly used for payments and staking, while Tokens can also be used for voting. The issuance methods differ as well: Coins are usually produced through mining, whereas Tokens are issued via ICO, IDO, IEO, etc.

那Token和Coin到底差在哪？最大的区别就是，Token没有自己的原生区块链，最多只能在Layer-2或Layer-3这样的二层网络上搭建。这就导致Token的生态应用通常不如Coin那么丰富。Coin有自己的Layer-1主链，比如比特币、以太坊、Solana这些，而Token只能依附在别人的链上，比如MATIC、COMP、LINK、UNI这些都是Token。从功能上看，Coin主要用于支付和质押，Token除了这些还能投票。发行方式也不一样，Coin通常通过挖矿产生，Token则是通过ICO、IDO、IEO等方式发行。

按照瑞士金融市场监督管理局的分类，Token可以分成三类。支付型代幣主要是为了实现高效低费的支付，稳定币就是典型代表。功能型代幣是为应用提供访问通行证，以太坊上的ERC-20代币大多属于这类。资产型代幣代表某个项目的股份性质，持有者能享受项目的价值增长，有点像股票，但要注意币圈一般没有分红权。实际上一个Token往往同时具备两到三种属性，很难完全区分。

According to the classification by the Swiss Financial Market Supervisory Authority, Tokens can be divided into three categories. Payment tokens are mainly for efficient, low-cost payments; stablecoins are typical representatives. Utility tokens serve as access passes for applications, most ERC-20 tokens on Ethereum belong to this category. Asset tokens represent a stake in a project; holders can enjoy the project's value growth, somewhat like stocks, but note that in the crypto world, dividends are generally not available. In fact, a single Token often has two or three attributes simultaneously, making it hard to distinguish completely.

按照瑞士金融市场监督管理局的分类，Token可以分成三类。支付型代幣主要是为了实现高效低费的支付，稳定币就是典型代表。功能型代幣是为应用提供访问通行证，以太坊上的ERC-20代币大多属于这类。资产型代幣代表某个项目的股份性质，持有者能享受项目的价值增长，有点像股票，但要注意币圈一般没有分红权。实际上一个Token往往同时具备两到三种属性，很难完全区分。

从安全性来说，Token依赖于底层公链的技术，如果公链足够安全可靠，Token也就有保障。以太坊公认技术不错，所以在以太坊上发行的Token相对安全。但新公链缺乏考验，在新公链上发行的Token要谨慎。而且相比Coin，Token存在恶意增发、项目方跑路、技术不足、合约漏洞等风险。

In terms of security, Token depends on the underlying public chain's technology. If the public chain is sufficiently secure and reliable, the Token is also protected. Ethereum is recognized for its good technology, so Tokens issued on Ethereum are relatively safe. However, new public chains lack testing, and Tokens issued on new chains should be approached with caution. Moreover, compared to Coins, Tokens carry risks such as malicious issuance, project team跑路, technical deficiencies, and smart contract vulnerabilities.

从安全性来说，Token依赖于底层公链的技术，如果公链足够安全可靠，Token也就有保障。以太坊公认技术不错，所以在以太坊上发行的Token相对安全。但新公链缺乏考验，在新公链上发行的Token要谨慎。而且相比Coin，Token存在恶意增发、项目方跑路、技术不足、合约漏洞等风险。

为什么要投资Token呢？其实Coin和Token各有优势。Coin是公链型加密货币，主要解决基础设施问题；Token是应用型加密货币，在基础设施上开发各种应用和服务。两者缺一不可。Token最大的优势是应用和服务的可拓展性更强，也更容易实现。Coin的价值局限于优化基础设施，失败了就没得选，比如量子链、比原链就是例子。Token则不同，提供的是各种不同的服务和应用，某个产品不受欢迎可以推出新产品，MakerDAO推出RWA业务就是这样。

Why invest in Tokens? Actually, Coins and Tokens each have their advantages. Coins are public chain-based cryptocurrencies mainly solving infrastructure issues; Tokens are application-based cryptocurrencies developing various applications and services on the infrastructure. Both are indispensable. The biggest advantage of Tokens is their greater scalability and easier implementation of applications and services. The value of Coins is limited to infrastructure optimization; if it fails, there’s no alternative, as with Quantum Chain or Biyuan Chain. Tokens, on the other hand, offer various services and applications; if one product is unpopular, new products can be launched. MakerDAO’s RWA business is an example.

为什么要投资Token呢？其实Coin和Token各有优势。Coin是公链型加密货币，主要解决基础设施问题；Token是应用型加密货币，在基础设施上开发各种应用和服务。两者缺一不可。Token最大的优势是应用和服务的可拓展性更强，也更容易实现。Coin的价值局限于优化基础设施，失败了就没得选，比如量子链、比原链就是例子。Token则不同，提供的是各种不同的服务和应用，某个产品不受欢迎可以推出新产品，MakerDAO推出RWA业务就是这样。

另外Token的波动性往往比Coin大得多，UNI、MKR这些代幣的波动都超过比特币和以太坊，牛市时尤其明显，这给短线交易者制造了更多机会。但波动大也意味着风险大，这点要心里有数。

Additionally, the volatility of Tokens is often much higher than that of Coins. Tokens like UNI and MKR fluctuate more than Bitcoin and Ethereum, especially in a bull market, creating more opportunities for short-term traders. However, high volatility also means higher risk, so be aware of this.

另外Token的波动性往往比Coin大得多，UNI、MKR这些代幣的波动都超过比特币和以太坊，牛市时尤其明显，这给短线交易者制造了更多机会。但波动大也意味着风险大，这点要心里有数。

说到具体的代幣投资，我看看最近的行情。UNI现在价格在3.35美元左右，2022年从45美元跌到3.1美元，跌幅93%，之后一直在3到9美元这个区间震荡。MATIC最新价格0.18美元，从2021年5月的2.6美元跌到0.6美元，后来反弹到2.9美元，又在2022年6月跌到0.5美元，2023年2月反弹到1.5美元，但现在又大幅下跌了。APE从2022年3月的32美元历史高位跌到0.14美元，跌幅高达97%，这几个代幣的走势都挺惨的。

Regarding specific Token investments, I look at recent market conditions. UNI is now around $3.35, having fallen from $45 in 2022 to about $3.1, a 93% drop, and has been oscillating between $3 and $9. MATIC’s latest price is $0.18, down from $2.6 in May 2021 to $0.6, then rebounded to $2.9, dropped again to $0.5 in June 2022, rebounded to $1.5 in February 2023, but now has fallen sharply again. APE dropped from its all-time high of $32 in March 2022 to $0.14, a 97% decline. These tokens’ performance has been quite poor.

说到具体的代幣投资，我看看最近的行情。UNI现在价格在3.35美元左右，2022年从45美元跌到3.1美元，跌幅93%，之后一直在3到9美元这个区间震荡。MATIC最新价格0.18美元，从2021年5月的2.6美元跌到0.6美元，后来反弹到2.9美元，又在2022年6月跌到0.5美元，2023年2月反弹到1.5美元，但现在又大幅下跌了。APE从2022年3月的32美元历史高位跌到0.14美元，跌幅高达97%，这几个代幣的走势都挺惨的。

投资代幣有两种方法。现货交易就是直接买卖，比如UNI现在3.35美元一个，你买一个就得花3.35美元，然后你就拥有这个代幣。但要注意防范假币，有些团队会发行同名的代幣来浑水摸鱼，一定要去官网或区块浏览器核实合约地址。另一种是保证金交易，只需要用一部分资金作为保证金就能交易，比如用10倍杠杆做多UNI，只需要花0.335美元就能控制1个UNI的头寸。但这种交易风险更大，因为Token的波动本来就大，用杠杆更容易爆仓，所以杠杆倍数最好不要超过10倍。

There are two methods to invest in Tokens. Spot trading involves directly buying and selling; for example, UNI is now $3.35 each, so buying one costs $3.35, and you own that Token. But beware of fake tokens; some teams issue tokens with the same name to deceive investors, so always verify the contract address on the official website or blockchain explorer. The other method is margin trading, which requires only a portion of funds as margin. For example, using 10x leverage to go long on UNI, you only need $0.335 to control one UNI position. However, this type of trading carries higher risk because Tokens are inherently volatile, and leverage can easily lead to liquidation. Therefore, it’s best not to exceed 10x leverage.

总的来说，理解Token和Coin的区别很重要，这能帮你更清楚地认识不同的投资品种。Token的应用前景确实广阔，但风险也不小，一定要做好功课再入场。

In summary, understanding the difference between Token and Coin is very important, as it helps you better understand different investment types. The application prospects of Tokens are indeed broad, but the risks are also significant. Be sure to do your homework thoroughly before entering.