Going long is a term used in financial markets such as stocks, foreign exchange or futures: buying and holding stocks, foreign exchange or futures, waiting for them to rise and make a profit. Long is long. When bulls judge that the market is rising, they will buy stocks immediately, so long means buying stocks, foreign exchange or futures.

Short selling is a common operation mode in stock futures market. It is expected that the stock futures market will have a downward trend. The operator will sell his chips at the market price, and then buy them after the stock futures fall to earn the middle price difference. Shorting is the opposite of doing long. Theoretically, it is to borrow goods to sell first and then buy them back.

Liquidation is a term derived from commodity futures trading, which refers to the trading behavior of one party in futures trading to cancel the futures contract bought or sold before. Closing a position is a general term for selling stocks bought by bulls or buying back stocks sold by bears in stock trading.

Short position refers to the state that investors throw out all commodities (such as commodities, raw materials, stocks, futures, coins, etc.). ) and cash in hand, no goods.