#订单类型解析 Order Type Explanation

taker, directly matches at the current price, consuming liquidity (taking orders), and excessive liquidity consumption can lead to increased price volatility, which may cause some people to get liquidated. Therefore, to avoid being criticized for liquidation, exchanges like Binance set higher fees for takers to suppress price volatility.

maker sells at a higher price than the current price and buys at a lower price, thereby providing liquidity. To encourage liquidity accumulation, exchanges offer makers lower fees for their orders, represented by the recent popular USDC orders with no fees.