【单选题】

Why is the UK government's move to attract foreign high-tech workers criticized
A．Because the UK government offers higher salaries and better working conditions to foreign high-tech workers than to native high-tech workers.

B．Because the UK government offers higher salaries and better working conditions to native high-tech workers than to foreign high-tech workers.
C．Because the UK government imposes many very strict regulations on foreign high-tech workers while trying to attract them.
D．Because while the UK government is trying to attract foreign high-tech workers native information technology workers are driven abroad because of improper tax rules.