信息价格是用什么方式表示的信息价值。（） ["无形的，不能表示","货币","成本","收集信息的成本"]
对于用人单位来说，管理风险比较大的是以下哪种用工形式（）。 ["劳务派遣","外包","非全日制","以完成一定工作任务"]
券商股权质押融资主要针对（）。 ["A.主板","B.中小板","C.创业板","D.以上都可以"]
情商的英文表示是（） ["IQ","IP","EQ","IC"]
The MOST important feature of the material used for making the binnacle of a standard magnetic compass is that it is（）. ["nonmagnetic","weatherproof","corrosion resistant","capable of being permanently affixed to the vessel"]
油品移动前应做哪些工作？
