要實現Android滾動控件的同步滾動，可以使用OnScrollListener接口來監聽滾動事件，然后通過scrollTo()或scrollBy()方法來控制其他滾動控件的滾動位置。

以下是一個示例代碼，實現了兩個ListView控件的同步滾動：

public class SyncedScrollActivity extends AppCompatActivity {
    private ListView listView1;
    private ListView listView2;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_synced_scroll);

        listView1 = findViewById(R.id.listView1);
        listView2 = findViewById(R.id.listView2);

        ArrayAdapter<String> adapter1 = new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, getResources().getStringArray(R.array.items));
        ArrayAdapter<String> adapter2 = new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, getResources().getStringArray(R.array.items));

        listView1.setAdapter(adapter1);
        listView2.setAdapter(adapter2);

        listView1.setOnScrollListener(new AbsListView.OnScrollListener() {
            @Override
            public void onScrollStateChanged(AbsListView view, int scrollState) {
            }

            @Override
            public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
                listView2.setSelectionFromTop(firstVisibleItem, 0);
            }
        });

        listView2.setOnScrollListener(new AbsListView.OnScrollListener() {
            @Override
            public void onScrollStateChanged(AbsListView view, int scrollState) {
            }

            @Override
            public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
                listView1.setSelectionFromTop(firstVisibleItem, 0);
            }
        });
    }
}

在上面的代碼中，我們分別為兩個ListView控件設置了相同的滾動監聽器，當一個ListView滾動時，另一個ListView會根據第一個的位置進行同步滾動。