苯乙烯期货合约月份连续吗

Group 1 - The core viewpoint of the article highlights the continuous monthly coverage of styrene futures contracts on the Dalian Commodity Exchange, allowing investors to trade corresponding contracts throughout the year, enhancing liquidity and continuity for market participants [2] Group 2 - When selecting contracts for trading styrene futures, liquidity is a crucial factor, with high liquidity contracts typically having lower bid-ask spreads and reduced slippage, thus lowering transaction costs [3] - Investors should choose contracts based on their expiration dates, with short-term investors likely opting for near-month contracts and long-term investors favoring far-month contracts [3] - Market expectations also play a role in contract selection, where investors may choose long positions if they anticipate price increases or short positions if they expect price declines [3]