Advanced Science and Engineering Technology Institute (ASET) is an independent and non-profit information service website, which aims at providing a forum for engineers and scientists in academia, university and industry to present their latest research findings in any aspects of advanced science and engineering technology. As a recommendation center, Indexing things are out of our control. We have no power to affect anything for a published paper being indexed, and we have never promised anything about it to our authors. According to our experience, it is very normal for a published paper to be included into the Compendex’s database after 2-9 months