1 常量的规定
/// <summary>
/// 数位
/// </summary>
public enum NumLevel { Cent, Chiao, Yuan, Ten, Hundred, Thousand, TenThousand, hundredMillon, Trillion };
/// <summary>
/// 数位的指数
/// </summary>
private int[] NumLevelExponent = new int[] { -2, -1, 0, 1, 2, 3, 4, 8, 12 };
/// <summary>
/// 数位的中文字符
/// </summary>
private string[] NumLeverChineseSign = new string[] { "分", "角", "元", "拾", "佰", "仟", "万", "亿", "兆" };
/// <summary>
/// 大写字符
/// </summary>
private string[] NumChineseCharacter = new string[] {"零","壹","贰","叁","肆","伍","陆","柒","捌","玖"};
/// <summary>
/// 整(当没有 角分 时)
/// </summary>
private const string EndOfInt = "整";