edu-textbook/projects/textbook/src/modules/nav-admin/page-textbook/page-textbook.component.html

<nz-page-header>
  <!--title-->
  <nz-page-header-title
    >全部教材
    <br />
    <div class="subtitle">查看全部申报流程所提交的教材推荐表</div>
  </nz-page-header-title>
</nz-page-header>
<div class="conetent">
  <nz-tabset [(nzSelectedIndex)]="active">
    <nz-tab nzTitle="教材列表">
      <app-textbook [filterObj]="filterObj"></app-textbook>
    </nz-tab>
    <nz-tab nzTitle="教材文件">
      <app-collect-textbook
    ></app-collect-textbook>
    </nz-tab>
  </nz-tabset>
</div>