与竞价交易制度相比,做市商制度在运行模式、价格形成机制、交易信息透明度、交易成本等诸多方面存在自身特点,在提高市场流动性、维护市场交易价格稳定等方面可以发挥积极作用。 Compared with the auction trading system, the market maker system has its own characteristics in many aspects such as operation mode, price formation mechanism, transparency of transaction information and transaction cost, which can play an active role in improving market liquidity and maintaining market price stability.