<ion-tabs> to be displayed in all the pages in the application

I need to display the ion-tabs in all the pages of my app(bottom of the page), i do not want to add the code in all the page, i want to write it in one place so that i can avoid repeating the code and Please help me out for this issue. Ref(https://pointdeveloper.com/wp-content/uploads/sites/5/2016/01/13-1-2016-6-05-49-PM.png)