/// <summary>
/// 將數字金額轉換成漢字大寫金額
/// </summary>
/// <param name="number">待轉金額</param>
/// <returns>返回大寫人民幣</returns>
public static string GetChineseMoneyByMoneys(decimal number)
{
var str = number.ToString("#L#E#D#C#K#E#D#C#J#E#D#C#I#E#D#C#H#E#D#C#G#E#D#C#F#E#D#C#.0B0A");
var dou = Regex.Replace(str, @"((?<=-|^)[^1-9]*)|((?'z'0)[0A-E]*((?=[1-9])|(?'-z'(?=[F-L\.]|$))))|((?'b'[F-L])(?'z'0)[0A-L]*((?=[1-9])|(?'-z'(?=[\.]|$))))", "${b}${z}");
var res = Regex.Replace(dou, ".", m => "負元空零壹貳叄肆伍陸柒捌玖空空空空空空空分角拾佰仟萬億兆京垓秭穰"[m.Value[0] - '-'].ToString());
return res;
}
Console.WriteLine(GetChineseMoneyByMoneys(12690.8634m));
Console.ReadKey();