what's the difference with USO? thx

来源: Accountant06 于 2009-02-03 12:49:37 [] [旧帖] [给我悄悄话] 阅读数 : (0 bytes)

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• thanks -Accountant06- ♀ 给 Accountant06 发送悄悄话 (0 bytes) () 02/03/2009 postreply 12:59:43

• are you talking about XLE or USO? USO tracks crude price -tank- ♂ 给 tank 发送悄悄话 (46 bytes) () 02/03/2009 postreply 16:47:46

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