[Vuejs]-Add <tr><td> tag happen trouble using vue.js

Try it like this, as being used in this answer:

<div id="app1">
  <table class="table table-bordered">
      <tr>
          <td class="active">name</td>
          <td class="active">pirce</td>
      </tr>
      <template>
         <my-trtd></my-trtd>        
      </template>
  </table>
</div