中国年历算法和程式

中国年历算法和程式 dvd/CzZ  
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本文摘自“和荣笔记 - 中国农历二百年算法及年历” 6#:0RY`\Lo  
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中国公历算法 s'y[\kKX  
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中国公历算法不是太难，关键是星期值的确定。这里给出了简单算法： *^_yJA's5  
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public static int dayOfWeek(int y, int m, int d) { int w = 1; // 公历一年一月一日是星期一，所以起始值为星期日 y = (y-1)%400 + 1; // 公历星期值分部 400 年循环一次 int ly = (y-1)/4; // 闰年次数 ly = ly - (y-1)/100; ly = ly + (y-1)/400; int ry = y - 1 - ly; // 常年次数 w = w + ry; // 常年星期值增一 w = w + 2*ly; // 闰年星期值增二 w = w + dayOfYear(y,m,d); w = (w-1)%7 + 1; return w; } \V!+c!A  
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中国农历算法 v$sq<Z+C
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根公历相比，中国农历的算法相当复杂。我在网上找的算法之中，eleworld.com 的算法是最好的一个。这个算法使用了大量的数据来确定农历月份和节气的分部，它仅实用于公历 1901 年到 2100 年之间的 200 年。 rj:,ai;E4  
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中国农历计算程式 9.e~h @(PW  
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跟据 eleworld.com 提供的算法，我写了下面这个程式： 1f' tPzXWy  
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/** * ChineseCalendarGB.java * Copyright (c) 1997-2002 by Dr. Herong Yang. http://www.herongyang.com/ * 中国农历算法 - 实用于公历 1901 年至 2100 年之间的 200 年 */import java.text.*;import java.util.*;class ChineseCalendarGB {   private int gregorianYear;   private int gregorianMonth;   private int gregorianDate;   private boolean isGregorianLeap;   private int dayOfYear;   private int dayOfWeek; // 周日一星期的第一天   private int chineseYear;   private int chineseMonth; // 负数表示闰月   private int chineseDate;   private int sectionalTerm;   private int principleTerm;   private static char[] daysInGregorianMonth =     {31,28,31,30,31,30,31,31,30,31,30,31};   private static String[] stemNames =     {"甲","乙","丙","丁","戊","己","庚","辛","壬","癸"};   private static String[] branchNames =     {"子","丑","寅","卯","辰","巳","午","未","申","酉","戌","亥"};   private static String[] animalNames =     {"鼠","牛","虎","兔","龙","蛇","马","羊","猴","鸡","狗","猪"};   public static void main(String[] arg) {     ChineseCalendarGB c = new ChineseCalendarGB();     String cmd = "day";     int y = 1901;     int m = 1;     int d = 1;     if (arg.length>0) cmd = arg[0];     if (arg.length>1) y = Integer.parseInt(arg[1]);     if (arg.length>2) m = Integer.parseInt(arg[2]);     if (arg.length>3) d = Integer.parseInt(arg[3]);     c.setGregorian(y,m,d);     c.computeChineseFields();     c.computeSolarTerms();     if (cmd.equalsIgnoreCase("year")) {       String[] t = c.getYearTable();       for (int i=0; i     } else if (cmd.equalsIgnoreCase("month")) {       String[] t = c.getMonthTable();       for (int i=0; i     } else {       System.out.println(c.toString());     }   }   public ChineseCalendarGB() {     setGregorian(1901,1,1);   }   public void setGregorian(int y, int m, int d) {     gregorianYear = y;     gregorianMonth = m;     gregorianDate = d;     isGregorianLeap = isGregorianLeapYear(y);     dayOfYear = dayOfYear(y,m,d);     dayOfWeek = dayOfWeek(y,m,d);     chineseYear = 0;     chineseMonth = 0;     chineseDate = 0;     sectionalTerm = 0;     principleTerm = 0;   }   public static boolean isGregorianLeapYear(int year) {     boolean isLeap = false;     if (year%4==0) isLeap = true;     if (year%100==0) isLeap = false;     if (year%400==0) isLeap = true;     return isLeap;   }   public static int daysInGregorianMonth(int y, int m) {     int d = daysInGregorianMonth[m-1];     if (m==2 && isGregorianLeapYear(y)) d++; // 公历闰年二月多一天     return d;   }   public static int dayOfYear(int y, int m, int d) {     int c = 0;     for (int i=1; i       c = c + daysInGregorianMonth(y,i);     }     c = c + d;     return c;       }   public static int dayOfWeek(int y, int m, int d) {     int w = 1; // 公历一年一月一日是星期一，所以起始值为星期日     y = (y-1)%400 + 1; // 公历星期值分部 400 年循环一次     int ly = (y-1)/4; // 闰年次数     ly = ly - (y-1)/100;     ly = ly + (y-1)/400;     int ry = y - 1 - ly; // 常年次数     w = w + ry; // 常年星期值增一     w = w + 2*ly; // 闰年星期值增二     w = w + dayOfYear(y,m,d);     w = (w-1)%7 + 1;     return w;   }   private static char[] chineseMonths = {   // 农历月份大小压缩表，两个字节表示一年。两个字节共十六个二进制位数，   // 前四个位数表示闰月月份，后十二个位数表示十二个农历月份的大小。   0x00,0x04,0xad,0x08,0x5a,0x01,0xd5,0x54,0xb4,0x09,0x64,0x05,0x59,0x45,   0x95,0x0a,0xa6,0x04,0x55,0x24,0xad,0x08,0x5a,0x62,0xda,0x04,0xb4,0x05,   0xb4,0x55,0x52,0x0d,0x94,0x0a,0x4a,0x2a,0x56,0x02,0x6d,0x71,0x6d,0x01,   0xda,0x02,0xd2,0x52,0xa9,0x05,0x49,0x0d,0x2a,0x45,0x2b,0x09,0x56,0x01,   0xb5,0x20,0x6d,0x01,0x59,0x69,0xd4,0x0a,0xa8,0x05,0xa9,0x56,0xa5,0x04,   0x2b,0x09,0x9e,0x38,0xb6,0x08,0xec,0x74,0x6c,0x05,0xd4,0x0a,0xe4,0x6a,   0x52,0x05,0x95,0x0a,0x5a,0x42,0x5b,0x04,0xb6,0x04,0xb4,0x22,0x6a,0x05,   0x52,0x75,0xc9,0x0a,0x52,0x05,0x35,0x55,0x4d,0x0a,0x5a,0x02,0x5d,0x31,   0xb5,0x02,0x6a,0x8a,0x68,0x05,0xa9,0x0a,0x8a,0x6a,0x2a,0x05,0x2d,0x09,   0xaa,0x48,0x5a,0x01,0xb5,0x09,0xb0,0x39,0x64,0x05,0x25,0x75,0x95,0x0a,   0x96,0x04,0x4d,0x54,0xad,0x04,0xda,0x04,0xd4,0x44,0xb4,0x05,0x54,0x85,   0x52,0x0d,0x92,0x0a,0x56,0x6a,0x56,0x02,0x6d,0x02,0x6a,0x41,0xda,0x02,   0xb2,0xa1,0xa9,0x05,0x49,0x0d,0x0a,0x6d,0x2a,0x09,0x56,0x01,0xad,0x50,   0x6d,0x01,0xd9,0x02,0xd1,0x3a,0xa8,0x05,0x29,0x85,0xa5,0x0c,0x2a,0x09,   0x96,0x54,0xb6,0x08,0x6c,0x09,0x64,0x45,0xd4,0x0a,0xa4,0x05,0x51,0x25,   0x95,0x0a,0x2a,0x72,0x5b,0x04,0xb6,0x04,0xac,0x52,0x6a,0x05,0xd2,0x0a,   0xa2,0x4a,0x4a,0x05,0x55,0x94,0x2d,0x0a,0x5a,0x02,0x75,0x61,0xb5,0x02,   0x6a,0x03,0x61,0x45,0xa9,0x0a,0x4a,0x05,0x25,0x25,0x2d,0x09,0x9a,0x68,   0xda,0x08,0xb4,0x09,0xa8,0x59,0x54,0x03,0xa5,0x0a,0x91,0x3a,0x96,0x04,   0xad,0xb0,0xad,0x04,0xda,0x04,0xf4,0x62,0xb4,0x05,0x54,0x0b,0x44,0x5d,   0x52,0x0a,0x95,0x04,0x55,0x22,0x6d,0x02,0x5a,0x71,0xda,0x02,0xaa,0x05,   0xb2,0x55,0x49,0x0b,0x4a,0x0a,0x2d,0x39,0x36,0x01,0x6d,0x80,0x6d,0x01,   0xd9,0x02,0xe9,0x6a,0xa8,0x05,0x29,0x0b,0x9a,0x4c,0xaa,0x08,0xb6,0x08,   0xb4,0x38,0x6c,0x09,0x54,0x75,0xd4,0x0a,0xa4,0x05,0x45,0x55,0x95,0x0a,   0x9a,0x04,0x55,0x44,0xb5,0x04,0x6a,0x82,0x6a,0x05,0xd2,0x0a,0x92,0x6a,   0x4a,0x05,0x55,0x0a,0x2a,0x4a,0x5a,0x02,0xb5,0x02,0xb2,0x31,0x69,0x03,   0x31,0x73,0xa9,0x0a,0x4a,0x05,0x2d,0x55,0x2d,0x09,0x5a,0x01,0xd5,0x48,   0xb4,0x09,0x68,0x89,0x54,0x0b,0xa4,0x0a,0xa5,0x6a,0x95,0x04,0xad,0x08,   0x6a,0x44,0xda,0x04,0x74,0x05,0xb0,0x25,0x54,0x03   };   // 初始日，公历农历对应日期：   // 公历 1901 年 1 月 1 日，对应农历 4598 年 11 月 11 日   private static int baseYear = 1901;   private static int baseMonth = 1;   private static int baseDate = 1;   private static int baseIndex = 0;   private static int baseChineseYear = 4598-1;   private static int baseChineseMonth = 11;   private static int baseChineseDate = 11;   public int computeChineseFields() {     if (gregorianYear<1901 || gregorianYear>2100) return 1;     int startYear = baseYear;     int startMonth = baseMonth;     int startDate = baseDate;         chineseYear = baseChineseYear;     chineseMonth = baseChineseMonth;     chineseDate = baseChineseDate;     // 第二个对应日，用以提高计算效率     // 公历 2000 年 1 月 1 日，对应农历 4697 年 11 月 25 日     if (gregorianYear >= 2000) {       startYear = baseYear + 99;       startMonth = 1;       startDate = 1;       chineseYear = baseChineseYear + 99;       chineseMonth = 11;       chineseDate = 25;     }     int daysDiff = 0;     for (int i=startYear; i       daysDiff += 365;       if (isGregorianLeapYear(i)) daysDiff += 1; // leap year     }     for (int i=startMonth; i       daysDiff += daysInGregorianMonth(gregorianYear,i);     }     daysDiff += gregorianDate - startDate;         chineseDate += daysDiff;     int lastDate = daysInChineseMonth(chineseYear, chineseMonth);     int nextMonth = nextChineseMonth(chineseYear, chineseMonth);     while (chineseDate>lastDate) {       if (Math.abs(nextMonth)       chineseMonth = nextMonth;       chineseDate -= lastDate;       lastDate = daysInChineseMonth(chineseYear, chineseMonth);       nextMonth = nextChineseMonth(chineseYear, chineseMonth);     }     return 0;   }   private static int[] bigLeapMonthYears = {     // 大闰月的闰年年份     6, 14, 19, 25, 33, 36, 38, 41, 44, 52,     55, 79,117,136,147,150,155,158,185,193     };   public static int daysInChineseMonth(int y, int m) {     // 注意：闰月 m < 0     int index = y - baseChineseYear + baseIndex;     int v = 0;     int l = 0;     int d = 30;     if (1<=m && m<=8) {       v = chineseMonths[2*index];       l = m - 1;       if ( ((v>>l)&0x01)==1 ) d = 29;     } else if (9<=m && m<=12) {       v = chineseMonths[2*index+1];       l = m - 9;       if ( ((v>>l)&0x01)==1 ) d = 29;     } else {       v = chineseMonths[2*index+1];       v = (v>>4)&0x0F;       if (v!=Math.abs(m)) {         d = 0;       } else {         d = 29;         for (int i=0; i           if (bigLeapMonthYears==index) {             d = 30;             break;           }         }       }     }     return d;   }   public static int nextChineseMonth(int y, int m) {     int n = Math.abs(m) + 1;     if (m>0) {       int index = y - baseChineseYear + baseIndex;       int v = chineseMonths[2*index+1];       v = (v>>4)&0x0F;       if (v==m) n = -m;     }     if (n==13) n = 1;     return n;   }   private static char[][] sectionalTermMap = {   {7,6,6,6,6,6,6,6,6,5,6,6,6,5,5,6,6,5,5,5,5,5,5,5,5,4,5,5},   {5,4,5,5,5,4,4,5,5,4,4,4,4,4,4,4,4,3,4,4,4,3,3,4,4,3,3,3},   {6,6,6,7,6,6,6,6,5,6,6,6,5,5,6,6,5,5,5,6,5,5,5,5,4,5,5,5,5},   {5,5,6,6,5,5,5,6,5,5,5,5,4,5,5,5,4,4,5,5,4,4,4,5,4,4,4,4,5},   {6,6,6,7,6,6,6,6,5,6,6,6,5,5,6,6,5,5,5,6,5,5,5,5,4,5,5,5,5},   {6,6,7,7,6,6,6,7,6,6,6,6,5,6,6,6,5,5,6,6,5,5,5,6,5,5,5,5,4,5,5,5,5},   {7,8,8,8,7,7,8,8,7,7,7,8,7,7,7,7,6,7,7,7,6,6,7,7,6,6,6,7,7},   {8,8,8,9,8,8,8,8,7,8,8,8,7,7,8,8,7,7,7,8,7,7,7,7,6,7,7,7,6,6,7,7,7},   {8,8,8,9,8,8,8,8,7,8,8,8,7,7,8,8,7,7,7,8,7,7,7,7,6,7,7,7,7},   {9,9,9,9,8,9,9,9,8,8,9,9,8,8,8,9,8,8,8,8,7,8,8,8,7,7,8,8,8},   {8,8,8,8,7,8,8,8,7,7,8,8,7,7,7,8,7,7,7,7,6,7,7,7,6,6,7,7,7},   {7,8,8,8,7,7,8,8,7,7,7,8,7,7,7,7,6,7,7,7,6,6,7,7,6,6,6,7,7}   };   private static char[][] sectionalTermYear = {   {13,49,85,117,149,185,201,250,250},   {13,45,81,117,149,185,201,250,250},   {13,48,84,112,148,184,200,201,250},   {13,45,76,108,140,172,200,201,250},   {13,44,72,104,132,168,200,201,250},   {5 ,33,68,96 ,124,152,188,200,201},   {29,57,85,120,148,176,200,201,250},   {13,48,76,104,132,168,196,200,201},   {25,60,88,120,148,184,200,201,250},   {16,44,76,108,144,172,200,201,250},   {28,60,92,124,160,192,200,201,250},   {17,53,85,124,156,188,200,201,250}   };   private static char[][] principleTermMap = {   {21,21,21,21,21,20,21,21,21,20,20,21,21,20,20,20,20,20,20,20,20,19,     20,20,20,19,19,20},   {20,19,19,20,20,19,19,19,19,19,19,19,19,18,19,19,19,18,18,19,19,18,     18,18,18,18,18,18},   {21,21,21,22,21,21,21,21,20,21,21,21,20,20,21,21,20,20,20,21,20,20,     20,20,19,20,20,20,20},   {20,21,21,21,20,20,21,21,20,20,20,21,20,20,20,20,19,20,20,20,19,19,     20,20,19,19,19,20,20},   {21,22,22,22,21,21,22,22,21,21,21,22,21,21,21,21,20,21,21,21,20,20,     21,21,20,20,20,21,21},   {22,22,22,22,21,22,22,22,21,21,22,22,21,21,21,22,21,21,21,21,20,21,     21,21,20,20,21,21,21},   {23,23,24,24,23,23,23,24,23,23,23,23,22,23,23,23,22,22,23,23,22,22,     22,23,22,22,22,22,23},   {23,24,24,24,23,23,24,24,23,23,23,24,23,23,23,23,22,23,23,23,22,22,     23,23,22,22,22,23,23},   {23,24,24,24,23,23,24,24,23,23,23,24,23,23,23,23,22,23,23,23,22,22,     23,23,22,22,22,23,23},   {24,24,24,24,23,24,24,24,23,23,24,24,23,23,23,24,23,23,23,23,22,23,     23,23,22,22,23,23,23},   {23,23,23,23,22,23,23,23,22,22,23,23,22,22,22,23,22,22,22,22,21,22,     22,22,21,21,22,22,22},   {22,22,23,23,22,22,22,23,22,22,22,22,21,22,22,22,21,21,22,22,21,21,     21,22,21,21,21,21,22}   };   private static char[][] principleTermYear = {   {13,45,81,113,149,185,201},     {21,57,93,125,161,193,201},     {21,56,88,120,152,188,200,201},   {21,49,81,116,144,176,200,201},   {17,49,77,112,140,168,200,201},   {28,60,88,116,148,180,200,201},   {25,53,84,112,144,172,200,201},   {29,57,89,120,148,180,200,201},   {17,45,73,108,140,168,200,201},   {28,60,92,124,160,192,200,201},   {16,44,80,112,148,180,200,201},   {17,53,88,120,156,188,200,201}   };   public int computeSolarTerms() {     if (gregorianYear<1901 || gregorianYear>2100) return 1;     sectionalTerm = sectionalTerm(gregorianYear, gregorianMonth);     principleTerm = principleTerm(gregorianYear, gregorianMonth);     return 0;   }   public static int sectionalTerm(int y, int m) {     if (y<1901 || y>2100) return 0;     int index = 0;     int ry = y-baseYear+1;     while (ry>=sectionalTermYear[m-1][index]) index++;     int term = sectionalTermMap[m-1][4*index+ry%4];     if ((ry == 121)&&(m == 4)) term = 5;     if ((ry == 132)&&(m == 4)) term = 5;     if ((ry == 194)&&(m == 6)) term = 6;     return term;   }   public static int principleTerm(int y, int m) {     if (y<1901 || y>2100) return 0;     int index = 0;     int ry = y-baseYear+1;     while (ry>=principleTermYear[m-1][index]) index++;     int term = principleTermMap[m-1][4*index+ry%4];     if ((ry == 171)&&(m == 3)) term = 21;     if ((ry == 181)&&(m == 5)) term = 21;     return term;   }   public String toString() {     StringBuffer buf = new StringBuffer();     buf.append("Gregorian Year: "+gregorianYear+"\n");     buf.append("Gregorian Month: "+gregorianMonth+"\n");     buf.append("Gregorian Date: "+gregorianDate+"\n");     buf.append("Is Leap Year: "+isGregorianLeap+"\n");     buf.append("Day of Year: "+dayOfYear+"\n");     buf.append("Day of Week: "+dayOfWeek+"\n");     buf.append("Chinese Year: "+chineseYear+"\n");     buf.append("Heavenly Stem: "+((chineseYear-1)%10)+"\n");     buf.append("Earthly Branch: "+((chineseYear-1)%12)+"\n");     buf.append("Chinese Month: "+chineseMonth+"\n");     buf.append("Chinese Date: "+chineseDate+"\n");     buf.append("Sectional Term: "+sectionalTerm+"\n");     buf.append("Principle Term: "+principleTerm+"\n");     return buf.toString();   }   public String[] getYearTable() {     setGregorian(gregorianYear,1,1);     computeChineseFields();     computeSolarTerms();     String[] table = new String[58]; // 6*9 + 4     table[0] = getTextLine(27, "公历年历："+gregorianYear);     table[1] = getTextLine(27, "农历年历："+(chineseYear+1)       + " ("+stemNames[(chineseYear+1-1)%10]       + branchNames[(chineseYear+1-1)%12]       + " - "+animalNames[(chineseYear+1-1)%12]+"年)");     int ln = 2;     String blank = "                           "         +" " + "                           ";     String[] mLeft = null;     String[] mRight = null;     for (int i=1; i<=6; i++) {       table[ln] = blank;       ln++;       mLeft = getMonthTable();       mRight = getMonthTable();       for (int j=0; j         String line = mLeft[j] + " " + mRight[j];         table[ln] = line;         ln++;       }     }     table[ln] = blank;     ln++;     table[ln] = getTextLine(0,       "##/## - 公历日期/农历日期，(*)#月 - (闰)农历月第一天");     ln++;     return table;   }   public static String getTextLine(int s, String t) {     String str = "                           "         +" " + "                           ";     if (t!=null && s       str = str.substring(0,s) + t + str.substring(s+t.length());     return str;   }   private static String[] monthNames =     {"一","二","三","四","五","六","七","八","九","十","十一","十二"};   public String[] getMonthTable() {     setGregorian(gregorianYear,gregorianMonth,1);     computeChineseFields();     computeSolarTerms();     String[] table = new String[8];     String title = null;     if (gregorianMonth<11) title = "             ";     else title = "           ";     title = title + monthNames[gregorianMonth-1] + "月"             + "             ";     String header = "   日   一   二   三   四   五   六 ";     String blank = "                             ";     table[0] = title;     table[1] = header;     int wk = 2;     String line = "";     for (int i=1; i       line += "   " + ' ';     }     int days = daysInGregorianMonth(gregorianYear,gregorianMonth);     for (int i=gregorianDate; i<=days; i++) {       line += getDateString() + ' ';       rollUpOneDay();       if (dayOfWeek==1) {         table[wk] = line;         line = "";         wk++;       }     }     for (int i=dayOfWeek; i<=7; i++) {       line += "   " + ' ';     }     table[wk] = line;     for (int i=wk+1; i       table = blank;     }     for (int i=0; i       table = table.substring(0,table.length()-1);     }         return table;   }   private static String[] chineseMonthNames =     {"正","二","三","四","五","六","七","八","九","十","冬","腊"};   private static String[] principleTermNames =     {"大寒","雨水","春分","谷雨","夏满","夏至","大暑","处暑","秋分",     "霜降","小雪","冬至"};     private static String[] sectionalTermNames =     {"小寒","立春","惊蛰","清明","立夏","芒种","小暑","立秋","白露",     "寒露","立冬","大雪"};   public String getDateString() {     String str = "* / ";     String gm = String.valueOf(gregorianMonth);     if (gm.length()==1) gm = ' ' + gm;     String cm = String.valueOf(Math.abs(chineseMonth));     if (cm.length()==1) cm = ' ' + cm;     String gd = String.valueOf(gregorianDate);     if (gd.length()==1) gd = ' ' + gd;     String cd = String.valueOf(chineseDate);     if (cd.length()==1) cd = ' ' + cd;     if (gregorianDate==sectionalTerm) {       str = " "+sectionalTermNames[gregorianMonth-1];     } else if (gregorianDate==principleTerm) {       str = " "+principleTermNames[gregorianMonth-1];     } else if (chineseDate==1 && chineseMonth>0) {       str = " "+chineseMonthNames[chineseMonth-1]+"月";     } else if (chineseDate==1 && chineseMonth<0) {       str = "*"+chineseMonthNames[-chineseMonth-1]+"月";     } else {       str = gd+'/'+cd;     }     return str;   }   public int rollUpOneDay() {     dayOfWeek = dayOfWeek%7 + 1;     dayOfYear++;     gregorianDate++;     int days = daysInGregorianMonth(gregorianYear,gregorianMonth);     if (gregorianDate>days) {       gregorianDate = 1;       gregorianMonth++;       if (gregorianMonth>12) {         gregorianMonth = 1;         gregorianYear++;         dayOfYear = 1;         isGregorianLeap = isGregorianLeapYear(gregorianYear);       }       sectionalTerm = sectionalTerm(gregorianYear,gregorianMonth);       principleTerm = principleTerm(gregorianYear,gregorianMonth);     }     chineseDate++;     days = daysInChineseMonth(chineseYear,chineseMonth);     if (chineseDate>days) {       chineseDate = 1;       chineseMonth = nextChineseMonth(chineseYear,chineseMonth);       if (chineseMonth==1) chineseYear++;     }     return 0;   }}[/HTML] jTXc+]bj  
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中国二百年年历 1901 年至 2100 年  zsc&o  
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我用上面这个程式制作了二百年年历，1901 年至 2100 年，全部收录在这本书中。 #*~EU/f_K  
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年历格式说明： a*Q0u(hj  
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农历日期列在公历日期后面。 JAT0?NXd  
节气用节气名称标明。 qoS=$  
农历每月第一天用月份名称标明。 YiK&q<>  
例如，2000 年一月的表达格式如下： li-|$B5E  
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一月 日 一 二 三 四 五 六1/252/26 3/27 4/28 5/29 立春 腊月 8/ 29/ 3 10/ 4 11/ 5 12/ 6 13/ 7 14/ 8 15/ 916/10 17/11 18/12 19/13 20/14 雨水 22/1623/17 24/18 25/19 26/20 27/21 28/22 29/2330/24 31/25 [/HTML] Em\ly (hy  
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其中： &f,DW]  
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"1/25" - 表示公历 1 号和农历 25 号。 _1 .`'ov  
"立春" - 表示节气。 CG=rRhi  
"腊月" - 表示农历 12 月第一天。 ;co]by  查看本文来源