Method getDay

src/main/java/com/nlf/calendar/EightChar.java:293–295

获取日柱 @return 日柱

()

   * @return 日柱
   */
  public String getDay() {
    return 2 == sect ? lunar.getDayInGanZhiExact2() : lunar.getDayInGanZhiExact();
  }

  /**
   * 获取日干