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total wrong
jinjing
2010-01-31 10:56:06
( reads)
跟帖(2)
jinjing
2010-01-31 11:21:52
回复：Ex v=75% (for best policy )
jinjing
2010-01-31 20:06:52
not good, see my bottom one
jinjing
2010-01-31 11:21:52回复：Ex v=75% (for best policy )