如何删除特殊字符？

import re

string = "这里有一些特殊字符：@#$%^&*()"
clean_string = re.sub(r'[^\w\s]', '', string)

print(clean_string)

const string = "这里有一些特殊字符：@#$%^&*()";
const clean_string = string.replace(/[^\w\s]/gi, '');

console.log(clean_string);

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Main {
    public static void main(String[] args) {
        String string = "这里有一些特殊字符：@#$%^&*()";
        String clean_string = string.replaceAll("[^\\w\\s]", "");

        System.out.println(clean_string);
    }
}