Update config.js

src/static/ckeditor/config.js

@@ -19,5 +19,4 @@ CKEDITOR.editorConfig = function (config) {
 	config.removePlugins = 'exportpdf';
 	config.extraPlugins = 'html5video,dedepagebreak,textindent';
 	config.removeButtons = 'Save,NewPage,Print,Preview,Templates,Smiley,About,ShowBlocks,Iframe,Flash,Form,Checkbox,Radio,TextField,Textarea,Select,Button,ImageButton,HiddenField';
-	config.font_names='宋体/SimSun;楷体/KaiTi;黑体/SimHei;微软雅黑/Microsoft YaHei;微软正黑/Microsoft JhengHei'+ config.font_names;
 };