请帮忙翻译以下内容英语，在线翻译就不用了

人事档案是国家机构、社会组织在人事管理活动中形成的记载和反映人员经历、德才水平、工作绩能等内容的(文件材料)。括号内的是我百度后加的中心词

Personal Records are the documentations which are being done for recording and reflecting personnel experiences, moral and intellectual, work performances and the like summerized by Organs of State and Social Organizations in personnel administration activities.

以个人为单位集中保存起来供备查考的原始记录，是历史地、全面地考察了解和正确选拔使用人才的重要依据。

They are also the original record concentrated in unit of person for being referred, the most important gist for personnel investigation and selection historically, roundly and correctly.

正因为档案是如此的重要，关乎着个人的切身利益和政治前途，所以我在进行档案工作时十分的慎重，总结出了一些工作心得。
Because of this, it is concerned to individual benefit and political future, I am discreetly in archives work and make a summary on working experience.

翻译供参

Personnel files of national institutions, social organizations in the personnel management activities to reflect the formation of personnel reco