Introduction
============

.. role:: strike
    :class: strike

So here you need to edit, tristan.

Here we try to add some picture, *NOTICE:* I checked the online documentation, :strike:`the Sphinx may only support to insert image from local, i.e., from the server disk, but not URLs. So we create the folder at`

.. image:: https://sublime-and-sphinx-guide.readthedocs.io/en/latest/_images/get_started_sphinx.png
   :width: 600px
..    :align: center
..    :alt: Test image from URLs

The effect looks great! But I found that if we use `align : center` tag, the display style is not very well.
hello intro