v1.7.6 修复候的错别字；修复吉神宜驱、凶神宜忌的错误；修复农历闰月及后续月份的干支错误。

Author: 6tail

CHANGELOG.md

@@ -40,7 +40,12 @@
 ## [1.7.4] - 2025-04-29
 1. 修复身宫报错的问题。
 
-## [1.7.5] - 2025-09-17
+## [1.7.5] - 2025-10-01
 1. 修复：极端情况下八字转公历时刻出现遗漏的问题。
 2. 优化：更新△T参数。
 3. 优化：吉神宜驱、凶神宜忌。
+
+## [1.7.6] - 2025-10-21
+1. 修复：候的错别字。
+2. 修复：吉神宜驱、凶神宜忌的错误。
+3. 修复：农历闰月及后续月份的干支错误。

README.md

@@ -16,7 +16,7 @@ lunar是一款无第三方依赖的公历(阳历)、农历(阴历、老黄历)
 <dependency>
   <groupId>cn.6tail</groupId>
   <artifactId>lunar</artifactId>
-  <version>1.7.5</version>
+  <version>1.7.6</version>
 </dependency>
 ```
 

README_EN.md

@@ -12,7 +12,7 @@ lunar is a calendar library for Solar and Chinese Lunar.
 <dependency>
   <groupId>cn.6tail</groupId>
   <artifactId>lunar</artifactId>
-  <version>1.7.5</version>
+  <version>1.7.6</version>
 </dependency>
 ```
 

pom.xml

@@ -7,7 +7,7 @@
     <groupId>cn.6tail</groupId>
     <artifactId>lunar</artifactId>
     <packaging>jar</packaging>
-    <version>1.7.5</version>
+    <version>1.7.6</version>
     <name>${project.groupId}:${project.artifactId}</name>
     <url>https://github.com/6tail/lunar-java</url>
     <description>a calendar library for Solar and Chinese Lunar</description>

src/main/java/com/nlf/calendar/LunarMonth.java

@@ -49,7 +49,7 @@ public LunarMonth(int lunarYear, int lunarMonth, int dayCount, double firstJulia
     this.dayCount = dayCount;
     this.firstJulianDay = firstJulianDay;
     this.index = index;
-    this.zhiIndex = (index - 1 + LunarUtil.BASE_MONTH_ZHI_INDEX) % 12;
+    this.zhiIndex = (Math.abs(lunarMonth) - 1 + LunarUtil.BASE_MONTH_ZHI_INDEX) % 12;
   }
 
   /**
@@ -109,7 +109,7 @@ public int getZhiIndex() {
 
   public int getGanIndex() {
     int offset = (LunarYear.fromYear(year).getGanIndex() + 1) % 5 * 2;
-    return (index - 1 + offset) % 10;
+    return (Math.abs(month) - 1 + offset) % 10;
   }
 
   public String getGan() {

src/main/java/com/nlf/calendar/util/LunarUtil.java

@@ -22,7 +22,7 @@ public class LunarUtil{
   /** 候 */
   public static final String[] HOU = {"初候", "二候", "三候"};
   /** 物候 */
-  public static final String[] WU_HOU = {"蚯蚓结","麋角解","水泉动","雁北乡","鹊始巢","雉始雊","鸡始乳","征鸟厉疾","水泽腹坚","东风解冻","蛰虫始振","鱼陟负冰","獭祭鱼","候雁北","草木萌动","桃始华","仓庚鸣","鹰化为鸠","玄鸟至","雷乃发声","始电","桐始华","田鼠化为鴽","虹始见","萍始生","鸣鸠拂奇羽","戴胜降于桑","蝼蝈鸣","蚯蚓出","王瓜生","苦菜秀","靡草死","麦秋至","螳螂生","鵙始鸣","反舌无声","鹿角解","蜩始鸣","半夏生","温风至","蟋蟀居壁","鹰始挚","腐草为萤","土润溽暑","大雨行时","凉风至","白露降","寒蝉鸣","鹰乃祭鸟","天地始肃","禾乃登","鸿雁来","玄鸟归","群鸟养羞","雷始收声","蛰虫坯户","水始涸","鸿雁来宾","雀入大水为蛤","菊有黄花","豺乃祭兽","草木黄落","蛰虫咸俯","水始冰","地始冻","雉入大水为蜃","虹藏不见","天气上升地气下降","闭塞而成冬","鹖鴠不鸣","虎始交","荔挺出"};
+  public static final String[] WU_HOU = {"蚯蚓结","麋角解","水泉动","雁北乡","鹊始巢","雉始雊","鸡始乳","征鸟厉疾","水泽腹坚","东风解冻","蛰虫始振","鱼陟负冰","獭祭鱼","候雁北","草木萌动","桃始华","仓庚鸣","鹰化为鸠","玄鸟至","雷乃发声","始电","桐始华","田鼠化为鴽","虹始见","萍始生","鸣鸠拂其羽","戴胜降于桑","蝼蝈鸣","蚯蚓出","王瓜生","苦菜秀","靡草死","麦秋至","螳螂生","鵙始鸣","反舌无声","鹿角解","蜩始鸣","半夏生","温风至","蟋蟀居壁","鹰始挚","腐草为萤","土润溽暑","大雨行时","凉风至","白露降","寒蝉鸣","鹰乃祭鸟","天地始肃","禾乃登","鸿雁来","玄鸟归","群鸟养羞","雷始收声","蛰虫坯户","水始涸","鸿雁来宾","雀入大水为蛤","菊有黄花","豺乃祭兽","草木黄落","蛰虫咸俯","水始冰","地始冻","雉入大水为蜃","虹藏不见","天气上升地气下降","闭塞而成冬","鹖鴠不鸣","虎始交","荔挺出"};
   /** 天干 */
   public static final String[] GAN = {"","甲","乙","丙","丁","戊","己","庚","辛","壬","癸"};
   /** 喜神方位，《喜神方位歌》：甲己在艮乙庚乾，丙辛坤位喜神安。丁壬只在离宫坐，戊癸原在在巽间。 */
@@ -893,7 +893,7 @@ public static List<String> getDayJiShen(int monthZhiIndex, String dayGanZhi){
     List<String> l = new ArrayList<String>();
     int m = monthZhiIndex - 2;
     if (m < 0) {
-      m += 10;
+      m += 12;
     }
     Matcher matcher = Pattern.compile(String.format(";%02X(.[^;]*)", getJiaZiIndex(dayGanZhi))).matcher(DAY_SHEN_SHA[m]);
     if (matcher.find()) {
@@ -921,7 +921,7 @@ public static List<String> getDayXiongSha(int monthZhiIndex, String dayGanZhi){
     List<String> l = new ArrayList<String>();
     int m = monthZhiIndex - 2;
     if (m < 0) {
-      m += 10;
+      m += 12;
     }
     Matcher matcher = Pattern.compile(String.format(";%02X(.[^;]*)", getJiaZiIndex(dayGanZhi))).matcher(DAY_SHEN_SHA[m]);
     if (matcher.find()) {

src/test/java/test/LunarMonthTest.java

@@ -22,14 +22,14 @@ public void test(){
   public void test1(){
     LunarMonth month = LunarMonth.fromYm(2023, -2);
     Assert.assertEquals(3, month.getIndex());
-    Assert.assertEquals("丙辰", month.getGanZhi());
+    Assert.assertEquals("乙卯", month.getGanZhi());
   }
 
   @Test
   public void test2(){
     LunarMonth month = LunarMonth.fromYm(2023, 3);
     Assert.assertEquals(4, month.getIndex());
-    Assert.assertEquals("丁巳", month.getGanZhi());
+    Assert.assertEquals("丙辰", month.getGanZhi());
   }
 
   @Test
@@ -43,7 +43,7 @@ public void test3(){
   public void test4(){
     LunarMonth month = LunarMonth.fromYm(2023, 12);
     Assert.assertEquals(13, month.getIndex());
-    Assert.assertEquals("丙寅", month.getGanZhi());
+    Assert.assertEquals("乙丑", month.getGanZhi());
   }
 
   @Test
@@ -56,7 +56,7 @@ public void test5(){
   @Test
   public void test6(){
     LunarMonth month = LunarMonth.fromYm(2023, 9);
-    Assert.assertEquals("癸亥", month.getGanZhi());
+    Assert.assertEquals("壬戌", month.getGanZhi());
   }
 
 }

src/test/java/test/LunarTest.java

@@ -685,4 +685,12 @@ public void test100() {
     Assert.assertEquals("[时德, 阳德, 民日, 玉宇, 司命]", lunar.getDayJiShen().toString());
     Assert.assertEquals("[河魁, 死神, 天吏, 致死, 往亡]", lunar.getDayXiongSha().toString());
   }
+
+  @Test
+  public void test101() {
+    Solar solar = new Solar(2025, 12, 15);
+    Lunar lunar = solar.getLunar();
+    Assert.assertEquals("[阳德, 六仪, 续世, 解神, 司命]", lunar.getDayJiShen().toString());
+    Assert.assertEquals("[月破, 大耗, 灾煞, 天火, 厌对, 招摇, 五虚, 血忌]", lunar.getDayXiongSha().toString());
+  }
 }