active adj. 1.活動的,有活動力的;【生物學】活性的;【電學】有功的;【無線電】有源的;【物理學】放射性的。 2.有生氣的,活潑的,靈敏的,敏捷的;主動的,能動的,積極的;有力的,勤勉的;【醫學】有特效的。 3.現行的,活動中的;【軍事】現役的。 an active demand 暢銷。 an active volcano 活火山。 The market is active. 市場活躍。 active measures 積極手段。 on active service 【軍事】現役,現役中的。 take an active part [interest] in 積極參加。 adv. -ly 活躍地;積極地,能動地;【語法】主動地。 n. -ness 活躍,積極性。
be active in 對…很積極; 活躍于; 積極參加; 積極于; 在......里活躍; 在……活躍
The investors " systematic behavioral deflections and demagogue behavioral deflections will cause the over - reaction and under - reaction of the securities " price , on the base of which the active investment strategies appear 投資者個體系統性偏差與投資者群體行為偏差會導致證券價格的反應過度與反應不足,從而為投資者帶來了獲取超額利潤的機會,積極的行為金融投資策略由此而產生。
Electronic affects the liquidity through improving the market transparency , accelerate more active investment and self - fulfilling of liquidity . the emprical results from the his market show that electronic trading can bring down the bid - ask spreads of securities tradings 電子交易對證券市場流動性的影響,主要是通過提高市場透明度、投資者的積極投資行為以及流動性的自我實現等方面體現出來的。
Fund managers are more likely to adopt active investment strategies , choose optimal investment portfolios to acquire better performance . however , fund managers with longer working years prefer to conservative strategies for the sake of reputation and stable performance 但是,從業經歷長的基金經理由于聲譽保全思想和避免因業績差而被迫離職心理,傾向于追求保守的投資策略,給投資組合收益帶來負面影響。