Liquidity in the cryptocurrency market is very important for successful trading. When the market has high liquidity, it means there is sufficient demand and supply for a particular currency, which in turn stabilizes prices and keeps the difference between the buying price and selling price (Spread) small. If liquidity is low, you might face difficulties in executing large trades without significantly impacting the price, and the spread could be wide as well. To improve your liquidity, try to choose popular currencies and major markets, and monitor the daily trading volume and the total open orders in the Order Book, as this gives you a clear indication of the availability of liquidity.