問(wen) 最(zui)近(jin)要和新公(gong)司簽訂(ding)勞(lao)動合同，想咨詢一下(xia)，無(wu)效(xiao)勞(lao)動合同有哪些啊(a)？

答 1.口頭(tou)約定合(he)(he)同(tong)(tong) 2.一(yi)邊倒合(he)(he)同(tong)(tong) 3.脅迫合(he)(he)同(tong)(tong) 4.無(wu)保(bao)障合(he)(he)同(tong)(tong) 5.附帶(dai)保(bao)證合(he)(he)同(tong)(tong) 6.真假合(he)(he)同(tong)(tong) 7.抵制性質合(he)(he)同(tong)(tong)