
    <nz-page-header nzBackIcon [nzGhost]="false">
      <nz-page-header-title>Title</nz-page-header-title>
      <nz-page-header-subtitle>This is a subtitle</nz-page-header-subtitle>
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        <nz-space>
          <button *nzSpaceItem nz-button>Operation</button>
          <button *nzSpaceItem nz-button>Operation</button>
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          <nz-descriptions-item nzTitle="Created" [nzSpan]="1">Lili Qu</nz-descriptions-item>
          <nz-descriptions-item nzTitle="Association" [nzSpan]="1"><a>421421</a></nz-descriptions-item>
          <nz-descriptions-item nzTitle="Creation Time" [nzSpan]="1">2017-01-10</nz-descriptions-item>
          <nz-descriptions-item nzTitle="Effective Time" [nzSpan]="1">2017-10-10</nz-descriptions-item>
          <nz-descriptions-item nzTitle="Remarks" [nzSpan]="2">
            Gonghu Road, Xihu District, Hangzhou, Zhejiang, China
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