/// <summary>
/// 解析号码
/// </summary>
/// <param name="number"></param>
/// <returns></returns>
private static string DecodeNumber(string number)
{
StringBuilder sb = new StringBuilder();
StringReader reader = new StringReader(number, 0);
string str = reader.NextString(2);
if (str == "91")
{
sb.Append("+");
}
while (reader.HasNext())
{
char one = reader.NextChar();
char two = reader.NextChar();
sb.Append(two);
sb.Append(one);
}
if (sb[sb.Length - 1] == 'F' || sb[sb.Length - 1] == 'f')
{
sb.Remove(sb.Length - 1, 1);
}
return sb.ToString();
}