JAVA本地文本读取---解决中文乱码

import java.io.*;

public class ReadFile {
    public static void main(String[] args) {

        try {
            File file = new File("E:\\JavaLog/logs/1.txt");
            if (file.isFile() && file.exists()) {
                //读取的时指定GBK编码格式，若中文出现乱码请尝试utf-8，window默认编码格式为GBK
                BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(file), "gbk"));
                String lineTxt = null;
                while ((lineTxt = br.readLine()) != null) {
                    System.out.println(lineTxt);
                }
                br.close();
            } else {
                System.out.println("文件不存在!");
            }
        } catch (Exception e) {
            System.out.println("文件读取错误!");
        }
    }
}