java代码详解？（求//注释+翻译）=【新手理解】

package sample;

import javax.imageio.ImageIO;
import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JLabel;
import java.awt.BorderLayout;
import java.awt.Image;
import java.io.File;
import java.io.IOException;

public class Main {

    public static void main(String[] args) throws IOException {
        // TODO Auto-generated method stub
        JFrame frame = new JFrame();
        frame.setBounds(0, 0, 852, 576);
        frame.getContentPane().setLayout(null);

        JLabel label = new JLabel("");
        label.setBounds(133, 13, 519, 451);
        frame.getContentPane().add(label);

        String path = "C:\\Login.jpg";

        File file = new File(path);
        Image image = ImageIO.read(file);
        label.setIcon(new ImageIcon(image));

        frame.setVisible(true);
        try {
            Thread.sleep(1000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
        path = "\u202AC:\\Users\\成\\Desktop\\阿珂.jpg";

        file = new File(path);
        image = ImageIO.read(file);
        label.setIcon(new ImageIcon(image));
    }
}

https://ask.csdn.net/questions/7417891