問 勞(lao)(lao)動(dong)者到單(dan)位(wei)參加工作，雙方會簽訂勞(lao)(lao)動(dong)合同(tong)，勞(lao)(lao)動(dong)關系(xi)存(cun)，那么在日(ri)后履行合同(tong)的過程中，單(dan)位(wei)對勞(lao)(lao)動(dong)者降薪的，是變更了(le)勞(lao)(lao)動(dong)合同(tong)嗎？

答 《勞(lao)(lao)動(dong)(dong)(dong)(dong)合(he)(he)同法(fa)》第十七條規定中，已將勞(lao)(lao)動(dong)(dong)(dong)(dong)報酬列入勞(lao)(lao)動(dong)(dong)(dong)(dong)合(he)(he)同必(bi)備條款，用人單位應當按勞(lao)(lao)動(dong)(dong)(dong)(dong)合(he)(he)同約(yue)定支付勞(lao)(lao)動(dong)(dong)(dong)(dong)者勞(lao)(lao)動(dong)(dong)(dong)(dong)報酬，如果用人單位需要調薪，就必(bi)須(xu)對勞(lao)(lao)動(dong)(dong)(dong)(dong)合(he)(he)同必(bi)備條款進行依法(fa)變(bian)更(geng)，否則就屬于違法(fa)變(bian)更(geng)，要支付經(jing)濟補償。