<ng-container *ngFor="let status of statusList">
<span class="show-on-hover">
<span
class="app-icon app-icon_md soh__trigger"
[ngClass]="appealStatusAdditionalInformationTypesMap[status.informationType].iconClass"
></span>
<span class="soh__content soh__content_multiline app-text_addition-1">{{ status.message }}</span>
</span>
</ng-container>
对 ng 使用 ng-container,这样在查看页面时不会使用 html 中的任何空间或高度宽度