NSDictionary* dic1 = [[NSDictionary alloc]initWithObjectsAndKeys:font,NSFontAttributeName,[@"b5b5b5" toUIColor], NSForegroundColorAttributeName,nil];
NSDictionary* dic2 = [[NSDictionary alloc]initWithObjectsAndKeys:font,NSFontAttributeName, [@"1c66a8" toUIColor], NSForegroundColorAttributeName,nil];
NSDictionary* dic3 = [[NSDictionary alloc]initWithObjectsAndKeys:font,NSFontAttributeName,[@"b5b5b5" toUIColor], NSForegroundColorAttributeName,nil];
NSMutableAttributedString* attrString = [[NSMutableAttributedString alloc] initWithString:text];
[attrString addAttributes:dic1 range:NSMakeRange(0, 2)];
[attrString addAttributes:dic2 range:NSMakeRange(2,commentModel.replyUser.length)];
[attrString addAttributes:dic3 range:NSMakeRange(2+commentModel.replyUser.length,commentModel.parentInfo.content.length+1)];
NSMutableParagraphStyle * paragraphStyle1 = [[NSMutableParagraphStyle alloc] init];
[paragraphStyle1 setLineSpacing:8];
[attrString addAttribute:NSParagraphStyleAttributeName value:paragraphStyle1 range:NSMakeRange(0, [text length])];
_replyFlagLable.attributedText = attrString;