問(wen) 勞動者(zhe)與單位(wei)發生勞動糾紛(fen)，可能(neng)已經離開了公司或是不能(neng)夠再回(hui)到(dao)公司里(li)面，那么發生勞動糾紛(fen)時該如(ru)何證(zheng)明自(zi)己(ji)身份？

答 勞(lao)動(dong)(dong)(dong)(dong)(dong)者到用人單位后要簽(qian)訂(ding)書面勞(lao)動(dong)(dong)(dong)(dong)(dong)合(he)(he)同，并且要求保留一(yi)份合(he)(he)同。簽(qian)合(he)(he)同時(shi)應該注意勞(lao)動(dong)(dong)(dong)(dong)(dong)合(he)(he)同的內容要全。勞(lao)動(dong)(dong)(dong)(dong)(dong)合(he)(he)同有必(bi)備內容，包括勞(lao)動(dong)(dong)(dong)(dong)(dong)合(he)(he)同期限、工作內容、勞(lao)動(dong)(dong)(dong)(dong)(dong)保護(hu)和勞(lao)動(dong)(dong)(dong)(dong)(dong)條(tiao)件；勞(lao)動(dong)(dong)(dong)(dong)(dong)報酬(chou)，社會保險和福利(li)，勞(lao)動(dong)(dong)(dong)(dong)(dong)紀律、勞(lao)動(dong)(dong)(dong)(dong)(dong)合(he)(he)同終止的條(tiao)件；違(wei)反勞(lao)動(dong)(dong)(dong)(dong)(dong)合(he)(he)同的責任(ren)。