补充一下，筛选条件类似于“外國子公司: Def. of the UO: min. path of 50.01%, known or unknown shareh., 子公司 located in another country (incl. shareh. with an unknown country) owned by an UO or not ult. owned but owned by at least 51%; May have other shareh. in the foreign country”目前的界面上如何操作？感觉筛选条件都变了