每(mei)經(jing)AI快訊，據不完(wan)全(quan)統計，已(yi)有7家上市(shi)(shi)(shi)險(xian)(xian)(xian)(xian)企(qi)下(xia)(xia)調長(chang)期投(tou)(tou)資(zi)回報(bao)率(lv)、風險(xian)(xian)(xian)(xian)貼現(xian)率(lv)等經(jing)濟(ji)假(jia)設(she)。整體來看，上市(shi)(shi)(shi)險(xian)(xian)(xian)(xian)企(qi)將長(chang)期投(tou)(tou)資(zi)回報(bao)率(lv)從5%下(xia)(xia)調至4.5%，風險(xian)(xian)(xian)(xian)貼現(xian)率(lv)由10%-11%不等下(xia)(xia)調至8%-9.5%不等。值(zhi)(zhi)得一(yi)提的是，上市(shi)(shi)(shi)險(xian)(xian)(xian)(xian)企(qi)上一(yi)輪集體調整經(jing)濟(ji)假(jia)設(she)還(huan)是在2016年(nian)左右。業內人士(shi)認為，受市(shi)(shi)(shi)場(chang)利率(lv)下(xia)(xia)行、資(zi)本市(shi)(shi)(shi)場(chang)波動(dong)等因(yin)素影響(xiang)，上市(shi)(shi)(shi)險(xian)(xian)(xian)(xian)企(qi)實際投(tou)(tou)資(zi)收益(yi)率(lv)表現(xian)持續承(cheng)壓(ya)，與(yu)投(tou)(tou)資(zi)收益(yi)率(lv)假(jia)設(she)的偏(pian)差逐步(bu)加大，上市(shi)(shi)(shi)險(xian)(xian)(xian)(xian)企(qi)基于市(shi)(shi)(shi)場(chang)環(huan)境變(bian)化調整經(jing)濟(ji)假(jia)設(she)，此(ci)舉不僅能(neng)夠提高保險(xian)(xian)(xian)(xian)公司評(ping)估價值(zhi)(zhi)的可信(xin)度，也有利于其長(chang)期穩健經(jing)營。（中證報(bao)）