問 我馬上(shang)就要和企(qi)業簽訂勞(lao)動合同(tong)了，現在(zai)想咨(zi)詢一下，請問(wen)勞(lao)動合同(tong)無(wu)效的原因(yin)有(you)哪(na)些？

答 首先(xian)勞(lao)動合(he)同(tong)(tong)(tong)(tong)主體(ti)不合(he)格(ge)，勞(lao)動合(he)同(tong)(tong)(tong)(tong)約定(ding)的(de)(de)內(nei)容違(wei)反國家法律法規，則勞(lao)動合(he)同(tong)(tong)(tong)(tong)約定(ding)的(de)(de)內(nei)容無效。例如，勞(lao)動合(he)同(tong)(tong)(tong)(tong)中約定(ding)的(de)(de)勞(lao)動條件不符合(he)國家規定(ding)、約定(ding)的(de)(de)勞(lao)動報酬低于當(dang)地政府規定(ding)的(de)(de)最(zui)低工資標(biao)準等，都會(hui)造成(cheng)勞(lao)動合(he)同(tong)(tong)(tong)(tong)內(nei)容的(de)(de)無效。其次嚴(yan)重違(wei)反一方當(dang)事人(ren)真(zhen)實意思而訂(ding)立的(de)(de)勞(lao)動合(he)同(tong)(tong)(tong)(tong)。