myapp/src/app/tab3/news/news.component.html

<ion-header>
  <ion-toolbar>
    <ion-title>新闻</ion-title>
  </ion-toolbar>
</ion-header>

<ion-content>
  <ion-list>
    <ion-item *ngFor="let news of newsList" class="news-item">
      <ion-thumbnail slot="start">
        <img [src]="news.image" />
      </ion-thumbnail>
      <ion-label>
        <h2>{{ news.title }}</h2>
        <p>{{ news.summary }}</p>
        <p class="date">{{ news.date | date:'shortDate' }}</p>
      </ion-label>
    </ion-item>
  </ion-list>
</ion-content>