指令驱动和报价驱动两种交易机制有着不同的特点,报价驱动的特点包括
A. 证券交易价格由买卖双方的力量直接决定
B. 证券成交价格的形成由做市商决定
C. 投资者买卖证券的对手是其他投资者而非做市商
D. 投资者买卖证券都是以做市商为对手
查看答案
做市商的主要功能有
A. 价格发现功能
B. 提供流动性功能
C. 稳定市场功能
D. 校正市场指令功能
Rewrite questions 1-7 in Ex.3 starting with How1 What’s the width of that orange box?2 What’s the height of that lamp?3 What’s the depth of that swimming pool.4 What’s the size of your LCD monitor?5 What’s the weight of that leather briefcase?6 What’s the price of that mobile phone?7 What’s the diameter of the wheel?
listen to the telephone conversation again and complete the missing information.[音频]
Directions:This part is to test your ability to construct correct and meaningful sentences. It consists of 2 sectionsSection AIn this section, there are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices markedA),B), C) and D). Then you should mark the corresponding letter on the Answer Sheet with a single line through the center.25. We' d like to make anwith your manager to further discuss the contract.
A. opportunity
B. influence
C. appointment
D. experiment