The trading liquidity of #交易流动性 refers to the ability of assets in the market to be quickly bought and sold without causing significant price fluctuations. High liquidity means transactions are easy, execution is swift, and prices are stable; low liquidity may lead to delays in trading and drastic price changes. Liquidity is influenced by factors such as the number of market participants, trading frequency, and information transparency. Good trading liquidity helps improve market efficiency, reduce transaction costs, and is an important foundation for the healthy operation of financial markets.