How to set the spacing between a picture and a paragraph in Word is half a line

The first type:

The body is 5th, then the picture or Viso object before and after the empty line, set the font size of 7th or smaller, so that the spacing is the 7th-word spacing, smaller than the number 5th, looking at the blank is not so big.

The second type:

Visio object to JPG, then select the picture and the front and back, select the paragraph, set the paragraph spacing before and after, if it is a Visio object, then right-click No paragraph, there is no Visio object.

How to set the spacing between a picture and a paragraph in Word is half a line