基于System.Text导入

public void GetTxT()
{
string ACellNameChecked = "";
string InSysInterAnalyReportWordSavePath;
ACellNameChecked = InvalidCellNameCharsRemoveForFilePath(AnalysisCellNamecomboBox.Text);
if (!Directory.Exists(InterferenceAnalysisResultSavePath + "\\各小区优化方案报告（TXT）"))
Directory.CreateDirectory(InterferenceAnalysisResultSavePath + "\\各小区优化方案报告（TXT）");
InSysInterAnalyReportWordSavePath = InterferenceAnalysisResultSavePath + "\\各小区优化方案报告（TXT）" + "\\" + ACellNameChecked + "网内干扰优化方案.txt";

StreamReader ParamsTxT = new StreamReader(InSysInterAnalyReportWordSavePath, Encoding.UTF8);
string SR = "";
while ((SR = ParamsTxT.ReadLine()) != null)
{
List<string> ParamsList = SR.Split('；').ToList();

for (int i = 0; i < ParamsList.Count; i++)
{

if (ParamsList[i].Contains("受扰小区：") ||
ParamsList[i].Contains("干扰源邻区1：") ||
ParamsList[i].Contains("干扰源邻区2：") ||
ParamsList[i].Contains("干扰源邻区3："))
{
Dictionary<string, List<string>> Params = new Dictionary<string, List<string>>();
for (int j = 0; j < ParamsList.Count/3; j++)
{
List<string> list = new List<string>();
list.Add(ParamsList[1 + j * 3]);
list.Add(ParamsList[2 + j * 3]);
list.Add(ParamsList[3 + j * 3]);
Params.Add(ParamsList[2 + j * 3].Split('：')[0], list);
}
DictionaryParamsTxT.Add(ParamsList[i].Split('：')[1], Params);
}
}
}

ParamsTxT.Close();
}