.font{font-family:微軟正黑體;font-weight:bold}.font24{font-size:24px;font-family:微軟正黑體}.font20{font-size:20px;font-family:微軟正黑體;line-height:30px;text-align:justify}.font18{font-size:18px;font-family:微軟正黑體;line-height:30px;text-align:justify;text-indent:2em}