android 写入收件箱

	<uses-permission android:name="android.permission.READ_CONTACTS" />
	<uses-permission android:name="android.permission.READ_SMS"/>
	<uses-permission android:name="android.permission.WRITE_SMS"/>

private void writeSMS() {
		ContentResolver cr = getContentResolver();
		ContentValues cv = new ContentValues();
		cv.put("address", "13800138000");
		cv.put("body", "你好啊啊啊啊啊啊啊啊");
		cr.insert(Uri.parse("content://sms/inbox"), cv);
	}