Intent intent = new Intent();
intent.setAction(Intent.ACTION_CALL);
intent.setData(Uri.parse("tel:13800138000"));
startActivity(intent);
Intent intent2 = new Intent();
intent2.setAction(Intent.ACTION_SENDTO);
intent2.setData(Uri.parse("smsto:5554"));
intent2.putExtra("sms_body", "发短信");
startActivity(intent2);