我这里有非常简单的程序:publicstaticvoidmain(String[]args){LocalDateyear=LocalDate.ofYearDay(2022,100);System.out.println(year);System.out.println(WeekFields.of(Locale.GERMAN).weekOfYear());System.out.println(year.with(WeekFields.of(Locale.GERMAN).weekOfYear(),0));System.out.println(year.with(WeekFields.of(