p;            {
                     result.Append(strChinese[MN2]);
                 }
                 result.Append("月");
 
                 // 转换日
                 int day = int.Parse(str);
                 int DN1 = day / 10;
                 int DN2 = day % 10;
 
                 if (DN1 > 1)
                 {
                     result.Append(strChinese[DN1]);
                 }
                 if (DN1 > 0)
                 {
                     result.Append(strChinese);
                 }
                 if (DN2 != 0)
                 {
                     result.Append(strChinese[DN2]);
                 }
                 result.Append("日");
             }
             else
             {
                 throw new ArgumentException();
             }
 
             return result.ToString();
        }

    &nb