About: changhongshan

A market participant that supplies liquidity by continuously offering buy and sell prices.

A price boundary beyond which trading is halted, commonly applied in futures markets.

The London Interbank Offered Rate, a benchmark interest rate used globally in financial markets.

An order placed to buy or sell an asset at a specified price rather than the current market price.

The ease with which an asset can be converted into cash without significantly affecting its price, often measured by volume and bid-ask spread.