在android studio中，如何让单选按钮在另一个活动中显示文本？

RadioGroup radioGroup = findViewById(R.id.radio_group);
radioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
    @Override
    public void onCheckedChanged(RadioGroup group, int checkedId) {
        String text = "";
        switch (checkedId) {
            case R.id.radio_button1:
                text = "选项1";
                break;
            case R.id.radio_button2:
                text = "选项2";
                break;
            case R.id.radio_button3:
                text = "选项3";
                break;
        }
        
        Intent intent = new Intent(FirstActivity.this, SecondActivity.class);
        intent.putExtra("text", text);
        startActivity(intent);
    }
});

Intent intent = getIntent();
String text = intent.getStringExtra("text");

TextView textView = findViewById(R.id.text_view);
textView.setText(text);