diff --git a/src/BusinessCardManagement.java b/src/BusinessCardManagement.java
index 1fbec09..56edf21 100644
--- a/src/BusinessCardManagement.java
+++ b/src/BusinessCardManagement.java
@@ -1,7 +1,25 @@
-import javax.swing.*;
-import java.util.*;
+import java.io.File;
+import java.io.IOException;
+import java.net.URISyntaxException;
+import java.nio.charset.Charset;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.swing.JFileChooser;
+import javax.swing.JOptionPane;
+import javax.swing.JPanel;
+import javax.swing.filechooser.FileNameExtensionFilter;
 
 public class BusinessCardManagement {
+	
+	public final Charset CHARSET = java.nio.charset.Charset.forName("Shift_JIS");
+	
 	private Screen screen;
 	private ScreenTemplates screenTemplates;
 	private W4ca84254d30c423ab8e449171a5b5123 w4ca84254d30c423ab8e449171a5b5123;
@@ -21,6 +39,7 @@
 		this.result = result;
 		this.companyList = companyList;
 		this.w2d109ad3739d4744a1874ac179fc38b9 = w2d109ad3739d4744a1874ac179fc38b9;
+		load();
 	}
 	public Map<String, Map<String, Object>> getValue() {
 		Map<String, Map<String, Object>> value = new HashMap<>();
@@ -115,11 +134,178 @@
 		this.widget.updateDataFromBusinessCardManagement2(scId, wid, this.getValue(), w4ca84254d30c423ab8e449171a5b5123, searchScreen);
 	}
 
+	
+	final int COMPANY_NAME_INDEX = 0;
+	final int PERSON_NAME_INDEX = 1;
+	final int POSITION_INDEX = 2;
+	final int ADDRESS_INDEX = 4;
+	final int TELL_INDEX = 5;
     public void imports(String curScreen, String wid, int state) {
+    	if (state != 0) {
+    		return;
+    	}
         JPanel mainPanel = screen.getPresenter().getMainPanel();
+        JFileChooser fileChooser = new JFileChooser();
+        FileNameExtensionFilter filter = new FileNameExtensionFilter("CSVファイル(*.csv)", "csv");
+        fileChooser.setFileFilter(filter);
+        int result = fileChooser.showOpenDialog(mainPanel);
+        if (result == JFileChooser.APPROVE_OPTION) {
+        	File selectedFile = fileChooser.getSelectedFile();
+        	Map<String, List<List<String>>> businessCardData = new HashMap<>();
+        	try {
+				List<String> lines = Files.readAllLines(selectedFile.toPath(), CHARSET);
+				for (int i = 1; i < lines.size(); i++) {
+					String line = lines.get(i);
+					String[] value = line.split(",", -1);
+					String companyName = value[0];
+					if (! businessCardData.containsKey(companyName)) {
+						businessCardData.put(companyName, new ArrayList<>());
+					}
+					businessCardData.get(companyName).add(Arrays.asList(value));
+				}
+				for (var companyName : businessCardData.keySet()) {
+					String address = businessCardData.get(companyName).get(0).get(ADDRESS_INDEX);
+					String[] names = new String[4];
+					String[] positions = new String[4];
+					String[] tells = new String[4];
+					for (int i = 0; i < Math.min(businessCardData.get(companyName).size(), 4); i++) {
+						List<String> data = businessCardData.get(companyName).get(i);
+						names[i] = data.get(PERSON_NAME_INDEX);
+						positions[i] = data.get(POSITION_INDEX);
+						tells[i] = data.get(TELL_INDEX);
+					}
+					BusinessCardManagementElement bussinessCard 
+						= new BusinessCardManagementElement("", "", "", address, "", "", "", "", "", names[0], positions[0], tells[0], "", names[1], positions[1], tells[1], "",names[2], positions[2], tells[2], "",names[3], positions[3], tells[3], "");
+					value.put(companyName, bussinessCard);
+				}
+//				screen.getPresenter().setTable(curScreen, w2d109ad3739d4744a1874ac179fc38b9.getValue(), getValue());
+			} catch (IOException e) {
+				e.printStackTrace();
+				JOptionPane.showMessageDialog(mainPanel, "ファイルの読み込みに失敗しました。");
+			}
+        }
     }
+    
+    public void load() {
+    	try {
+			Path path = getCSVFilePath();
+			if (Files.notExists(path)) {
+				return;
+			}
+			List<String> lines = Files.readAllLines(path, CHARSET);
+			for (String line : lines) {
+				String[] values = line.split(",", -1);
+
+				BusinessCardManagementElement businessCard = new BusinessCardManagementElement(
+			        values[1],
+			        values[2],
+			        values[3],
+			        values[4],
+			        values[5],
+			        values[6],
+			        values[7],
+			        values[8],
+			        values[9],
+			        values[10],
+			        values[11],
+			        values[12],
+			        values[13],
+			        values[14],
+			        values[15],
+			        values[16],
+			        values[17],
+			        values[18],
+			        values[19],
+			        values[20],
+			        values[21],
+			        values[22],
+			        values[23],
+			        values[24],
+			        values[25]
+			    );
+				value.put(values[0], businessCard);
+			}
+//			screen.getPresenter().setTable(curScreen, w2d109ad3739d4744a1874ac179fc38b9.getValue(), getValue());
+		} catch (URISyntaxException | IOException e) {
+			// TODO 自動生成された catch ブロック
+			e.printStackTrace();
+		}
+    }
+    
 
     public void save(String curScreen, String wid, int state) {
+    	if (state != 0) {
+    		return;
+    	}
         JPanel mainPanel = screen.getPresenter().getMainPanel();
+        Path path;
+		try {
+			path = getCSVFilePath();
+			StringBuilder sb = new StringBuilder();
+			if (Files.notExists(path)) {
+				Files.createFile(path);
+			}
+			for (String key : value.keySet()) {
+				BusinessCardManagementElement businessCard = value.get(key);
+				String[] values = {
+						key,
+				        businessCard.getRepresentative(),
+				        businessCard.getPosition(),
+				        businessCard.getEstablishment(),
+				        businessCard.getAddress1(),
+				        businessCard.getAddress2(),
+				        businessCard.getBusinessDescription2(),
+				        businessCard.getBusinessDescription1(),
+				        businessCard.getCompanyOverview(),
+				        businessCard.getURL(),
+				        businessCard.getContactPerson1(),
+				        businessCard.getPosition1(),
+				        businessCard.getTel1(),
+				        businessCard.getEmail1(),
+				        businessCard.getContactPerson2(),
+				        businessCard.getPosition2(),
+				        businessCard.getTel2(),
+				        businessCard.getEmail2(),
+				        businessCard.getContactPerson3(),
+				        businessCard.getPosition3(),
+				        businessCard.getTel3(),
+				        businessCard.getEmail3(),
+				        businessCard.getContactPerson4(),
+				        businessCard.getPosition4(),
+				        businessCard.getTel4(),
+				        businessCard.getEmail4()
+			    };
+				for (String value : values) {
+			        if (value != null) {
+			            sb.append(escapeCsv(value));
+			        }
+			        sb.append(",");
+			    }
+		        sb.deleteCharAt(sb.length() - 1);
+			    sb.append('\n');
+			}
+			sb.deleteCharAt(sb.length() - 1);
+			System.out.println(sb.toString());
+			Files.write(path, sb.toString().getBytes(CHARSET));
+		} catch (URISyntaxException | IOException e) {
+			e.printStackTrace();
+			JOptionPane.showMessageDialog(mainPanel, "ファイルの保存に失敗しました。");
+		}
     }
+    
+    private String escapeCsv(String value) {
+        if (value.contains(",") || value.contains("\"") || value.contains("\n")) {
+            value = value.replace("\"", "\"\"");
+            return "\"" + value + "\"";
+        }
+        return value;
+    }
+    
+    private Path getCSVFilePath() throws URISyntaxException {
+    	return Paths.get(Main.class.getProtectionDomain()
+		        .getCodeSource()
+		        .getLocation()
+		        .toURI().toString().substring(6) + "../startup.csv");
+    }
+    
 }
\ No newline at end of file
diff --git a/src/SwingPresenter.java b/src/SwingPresenter.java
index 46d5525..faeba41 100644
--- a/src/SwingPresenter.java
+++ b/src/SwingPresenter.java
@@ -1,10 +1,3 @@
-import javax.swing.*;
-import javax.swing.event.DocumentEvent;
-import javax.swing.event.DocumentListener;
-import javax.swing.table.DefaultTableModel;
-import javax.swing.table.TableModel;
-import javax.swing.text.BadLocationException;
-import javax.swing.text.Document;
 import java.awt.Component;
 import java.awt.FlowLayout;
 import java.awt.event.MouseEvent;
@@ -13,6 +6,19 @@
 import java.util.List;
 import java.util.Map;
 
+import javax.swing.JButton;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTable;
+import javax.swing.JTextField;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+import javax.swing.table.DefaultTableModel;
+import javax.swing.table.TableModel;
+import javax.swing.text.BadLocationException;
+import javax.swing.text.Document;
+
 public class SwingPresenter {
 	private Main main;
 	private JPanel mainPanel;
@@ -370,8 +376,9 @@
 
 	public void setTable(String scId, String wid, Map<String, Map<String, Object>> data) {
         if (!curScreenId.equals(scId)) return;
-        if (!(components.get(wid) instanceof JTable)) return;
-        JTable table = (JTable) components.get(wid);
+        if (!(components.get(wid) instanceof JScrollPane)) return;
+        JScrollPane pane = (JScrollPane) components.get(wid);
+        JTable table = (JTable) pane.getViewport().getView();
         TableModel tableModel = table.getModel();
         int i = 0;
         for(String dataKey : data.keySet()) {