乐行天下p1会被禁止吗:how to manage exchange rate risk?

He knows how to manage a sailingboat. how to manage exchange rate risk? how to manage a small firm How to manage a company ? Or how should one manage a company ? I didn`t manage to do it before you had explained how 改错 Manage through individuals as opposed to groups怎么翻译好？ how to became to tall how to reach to happy? how to reach to happy? How to to distinguish diamond??