<s>
The	O
National	B-Device
Supercomputing	I-Device
Center	I-Device
in	I-Device
Shenzhen	I-Device
houses	O
the	O
second	O
fastest	O
machine	O
in	O
China	O
,	O
and	O
the	O
third	O
fastest	O
in	O
the	O
world	O
.	O
</s>
<s>
In	O
May	O
2010	O
the	O
Nebulae	B-Device
computer	O
in	O
Shenzhen	O
placed	O
second	O
on	O
the	O
TOP500	B-Operating_System
supercomputer	O
list	O
,	O
after	O
the	O
Cray	O
computer	O
at	O
the	O
Oak	O
Ridge	O
National	O
Laboratory	O
in	O
Tennessee	O
.	O
</s>
