对财产所拥有的权利，包括物权、债权、股权等，被称为（）
A.所有权
B.使用权
C.产权
D.收益权
参考答案：C
判断损伤性血胸的主要依据是
A．胸部外伤史B．气促、呼吸困难C．胸穿抽出不凝固血液D．脉速、血压下降E．胸廓饱满、叩诊实音
According to the speaker, as an investor you should do the following EXCEPT ______. A. researching financial pages of the Wall Street Journal B. keeping an eye on the stock market C. consulting an expert on investment D. searching for as much information as possible about the listed companies
