谁能告诉我: 为什么oil跌,Dug也跌?
所有跟帖:
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dug is related to XLE and OIH,
-axp-
♂
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05/14/2008 postreply
09:56:23
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If XLE and OIH goes up, DUG has to go down? Still confused!
-mli13-
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05/14/2008 postreply
10:01:53
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XLE, OIH and USO are weak
-axp-
♂
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05/14/2008 postreply
11:12:44