It is a urgent question for politicians and scientists how to deal with nucleus waste.: b6 _- N, O) }
The age of retirement has been a disputed topic.
. R! W8 }, j, L/ @; }1 DThe structure caused by globalization will enlarge the margin between rich and poor.+ [" N+ d5 @3 ~& c' M* P m
Technology makes our life more convenient,meantime,it always makes us more clumsy.
* p4 I' m F8 X) |( p1 i4 g2 |The purpose of WTO is to raise global trade by decreasing mutual limits.
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