这是我尝试的代码，但是只有cardno和cardtype的值，为什么我无法访问其余的值？有什么建议吗？

<tr ng-repeat="data in myData17.layouts">
  <td ng-show="$index==1">{{data.name}}</td>
  <td ng-show="$index==1">
    <table>
      <tr ng-repeat="card in data.cards">
        <td>{{card.cardNo}}</td>
      </tr>
    </table>
  </td>
  <td ng-show="$index==1">
    <table>
      <tr ng-repeat="card in data.cards">
        <td>{{card.cardType}}</td>
      </tr>
    </table>
  </td>
  <td ng-show="$index==1">
    <table>
      <tr ng-repeat="card in data.cards.ports">
        <td>{{card.portNo}}</td>
      </tr>
    </table>
  </td>
  <td ng-show="$index==1">
    <table>
      <tr ng-repeat="card in data.cards.ports">
        <td>{{card.portName}}</td>
      </tr>
    </table>
  </td>
  <td ng-show="$index==1">
    <table>
      <tr ng-repeat="card in data.cards.ports">
        <td>{{card.portType}}</td>
      </tr>
    </table>
  </td>
  <td ng-show="$index==1">
    <table>
      <tr ng-repeat="card in data.cards.ports">
        <td>{{card.portspeed}}</td>
      </tr>
    </table>
  </td>
  <td ng-show="$index==1">
    <table>
      <tr ng-repeat="card in data.cards.ports">
        <td>{{card["ds-scheduler-node-profile"]}}</td>
      </tr>
    </table>
  </td>
</tr>

这是我的数据。

      {
  "name": "twoCardOneEthportAndOne10G","cards": [{
    "cardNo": "1","cardType": "Ethernet","ports": [{
      "portNo": "1","portName": "LAN1","portType": "ethernetCsmacd","portspeed": "eth-if-speed-1gb","ds-scheduler-node-profile": "default"
    }]
  },{
      "cardNo": "10","ports": [{
        "portNo": "1","portName": "10GE","portspeed": "eth-if-speed-10gb","ds-scheduler-node-profile": "default"
      }]
    }]
}