public static void exportData()
{
//教室配置
string roomConfig = MemoryTable.getRoomConfigJson();
string strReadFilePath1 = @"./config/roomConfig.txt";
StreamWriter srWriteFile1 = new StreamWriter(strReadFilePath1);
srWriteFile1.Write(roomConfig);
srWriteFile1.Close();
//设备位置映射
EquipmentConfigCtl.clearEquipmentMapOfDB();
string strReadFilePath2 = @"./config/equipmentMaps.txt";
string equiMap = MemoryTable.getEquipmentMapJson();
StreamWriter srWriteFile2 = new StreamWriter(strReadFilePath2);
srWriteFile2.Write(equiMap);
srWriteFile2.Close();
//学生基本信息，客户端支持更改的只有绑定的学生卡
string strReadFilePath3 = @"./config/Person.txt";
string studentInfo = MemoryTable.getStudentInfoJson();
StreamWriter srWriteFile3 = new StreamWriter(strReadFilePath3);
srWriteFile3.Write(studentInfo);
srWriteFile3.Close();
}