小米如何跳转至应用详情页面？

Intent intent = new Intent();
intent.setComponent(ComponentName.unflattenFromString("com.miui.securitycenter/com.miui.appmanager.ApplicationsDetailsActivity"));
intent.putExtra("package_name", activity.getPackageName());
intent.putExtra("package_label", activity.getString(R.string.app_name));
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
PackageManager packageManager = HSApplication.getContext().getPackageManager();
List activities = packageManager.queryIntentActivities(intent,
        PackageManager.MATCH_DEFAULT_ONLY);
if (activities.size() > 0) {
    try {
        activity.startActivity(intent);
    } catch (Exception e) {
        e.printStackTrace();
    }
}