摘要
Dear Contributors, Readers and Friends：2011 milestones the tenth anniversary of the Journal of Earthquake Engineering and Engineering Vibration. We first want to take this opportunity to express our gratitude to those retiring members of the Editorial Board for their valuable contributions in the past, and to welcome those who ioined the Editorial Board this vear.
Dear Contributors, Readers and Friends：2011 milestones the tenth anniversary of the Journal of Earthquake Engineering and Engineering Vibration. We first want to take this opportunity to express our gratitude to those retiring members of the Editorial Board for their valuable contributions in the past, and to welcome those who ioined the Editorial Board this vear.
