Working font configuration Deepin 15.4.1

.fonts.conf

<?xml version="1.0" ?>
<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
<fontconfig>
    <match target="font">
	 <edit name="hinting" mode="assign">
		<bool>true</bool>
	 </edit>
	 <edit name="autohint" mode="assign">
		<bool>false</bool>
	 </edit>
	 <edit name="hintstyle" mode="assign">
		<const>hintfull</const>
	 </edit>
	 <edit name="antialias" mode="assign">
		<bool>true</bool>
	 </edit>
	 <edit name="rgba" mode="assign">
		 <const>none</const>
	 </edit>
    </match>
</fontconfig>