UILabel *dateLabel = [[UILabel alloc]initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, 40)];dateLabel.textAlignment = NSTextAlignmentCenter;NSArray *dateArr = [_diffrentDateArr[section] componentsSeparatedByString:@"/"];NSString *todayStr = [NSString string];NSDate *todayDate = [NSDate date];MyNSDateFormatter *dateFormatter = [[MyNSDateFormatter alloc]init];[dateFormatter setDateFormat:@"yyyy/M/dd/EEEE"];NSString *strDate = [dateFormatter stringFromDate:todayDate];if([_diffrentDateArr[section] isEqualToString:strDate]){todayStr = @"今天";}else{todayStr = @"";}dateLabel.text = [NSString stringWithFormat:@"%@ %@月%ld日 %@",todayStr,dateArr[1],[dateArr[2] integerValue],dateArr[3]];