封闭式基金的主要的常规收费项目包括()。
A.交易佣金
B.经手费
C.转托管费
D.过户费
参考答案:A, B, D
Born in a remote village ________ by endless mountains in Yunnan, I always dream of ________ the outside world.
A.surrounded; seeing
B.surrounding; seen
C.surrounding; seeing
D.surrounded; see
为减轻心脏的负担,降低肺中血压,改善血液循环,可静脉放血治疗的是( )。
A.瘤胃臌气
B.气泡性肺气肿
C.慢性肺泡气肿
D.肺充血和肺水肿
E.间质性肺气肿