public static string[] ZheHang(string string_0, string string_1) { ReadXml xml = ReadXml.Get(); if (xml.ZheHang.ContainsKey(string_1)) { PrintZheHangModel model = xml.ZheHang[string_1]; string configId = model.ConfigId; string tempId = model.TempId; return(ZheHang(string_0, configId, tempId)); } return(null); }