特种作业人员必须经岗前三级安全教育并考核合格，方可上岗作业。
参考答案：错
-- has brought worldwide attention to China?
—Rapid and steady economic growth，of course．
A．What do you think it is
B．What do you think is it
C．What do you think it is that
D．What do you think is it that
企业向某公司投资经营用设备一台，设备原值为7000元，已提折旧3000元，支付的相关税费为350元，企业应确认的“长期股权投资”的入账价值为( )元。
A．7000 B．4350C．4000 D．7350
