About emphasis and strong emphasis

[moeshin]

Here is an example:

请点击<strong>「这里」</strong>来完成操作。

to markdown:

请点击**「这里」**来完成操作。

but the preview is the same:

请点击**「这里」**来完成操作。

I think in this case, it would be better to add a space to the left and right:

请点击 **「这里」** 来完成操作。

preview :

请点击 「这里」 来完成操作。

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Here are the detailed rules: https://github.github.com/gfm/#left-flanking-delimiter-run