obv锟斤拷锟斤拷锟斤拷指锟斤拷 锟斤拷巡锟斤拷锟斤拷锟斤拷锟斤拷锟绞裁�
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obv指锟斤拷锟斤拷巡锟斤拷锟�
OBV指锟斤拷锟斤拷谴印锟斤拷锟斤拷锟斤拷锟斤拷要锟斤拷锟斤拷为突锟狡口ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟脚癸拷票锟斤拷锟斤拷锟斤拷锟缴硷拷锟剿讹拷锟斤拷锟狡碉拷一锟街硷拷锟斤拷指锟疥。锟斤拷锟斤拷锟斤拷OBV指锟斤拷锟角革拷锟斤拷锟斤拷锟斤拷20锟斤拷锟斤拷60锟斤拷锟斤拷锟斤拷锟侥ｏ拷锟斤拷锟斤拷锟姐泛使锟矫★拷OBV指锟斤拷锟斤拷锟斤拷茫锟斤拷锟揭拷锟斤拷锟斤拷锟斤拷卸锟斤拷锟斤拷酃锟较碉拷锟絆BV锟斤拷锟斤拷锟角凤拷锟斤拷杉锟斤拷锟斤拷蟹锟斤拷锟揭伙拷隆锟�
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