#交易流动性 The liquidity of virtual currency refers to the ability to quickly buy and sell virtual currency in the market at reasonable prices. Here are some key points about it:

Liquidity Measurement Indicators

- Trading Volume: The number of transactions of virtual currency within a certain period of time; the larger the trading volume, the better the liquidity.

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- Bid-Ask Spread: The difference between the buying price and the selling price; the smaller the spread, the higher the liquidity, as this indicates relatively lower transaction costs.