王同學(xué)
2025-06-13 13:00Martin recommends to Johnson that SAMN incorporate a new rule that news be validated before a trade triggered by news is executed. 第7題 不太理解縮短距離的話，為什么有助于news be validated新聞被證實(shí)呢，為什么不能聘用一些投資專(zhuān)家來(lái)驗(yàn)證新聞
所屬：CFA Level III > Portfolio Construction 視頻位置 相關(guān)試題
來(lái)源： 視頻位置 相關(guān)試題
1個(gè)回答
Essie助教
2025-06-17 14:27
該回答已被題主采納
同學(xué)你好，這個(gè)案例的第七題：Which of the following changes should SAMN make to address its key priority?
對(duì)應(yīng)的案例原文是：Johnson tells Martin that communication speed is SAMN’s current highest priority. All of SAMN’s competitors have increased their communication speeds in recent months, and Johnson says management wants SAMN to be faster than its competitors. SAMN’s trading desk is located in a residential area far from downtown where the exchanges it works with are located. SAMN’s trading team is relatively large with experienced investment professionals, and the firm recently invested in fast computers with the latest algorithms.
根據(jù)提供的信息，SAMN 的主要優(yōu)先事項(xiàng)是提高通信速度，而它目前的挑戰(zhàn)是其交易臺(tái)位于距離主要交易所較遠(yuǎn)的住宅區(qū)。為了在這一領(lǐng)域取得競(jìng)爭(zhēng)優(yōu)勢(shì)，SAMN 的核心問(wèn)題是通信速度，尤其是與交易所的距離，這可能影響到交易執(zhí)行的延遲。因此這道題目選擇C，將交易臺(tái)物理上遷移到離交易所更近的地方。這一選擇最能直接解決通信速度問(wèn)題。如果 SAMN 的交易臺(tái)靠近交易所，其交易系統(tǒng)與交易所之間的通信延遲會(huì)大幅減少，進(jìn)而提升交易的速度。這是解決通信延遲和交易執(zhí)行速度的直接方法。
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