Main units of High Materials Department and Engineering Department: Science and Technology Development Department of China Petrochemical Company Limited; Family Science Foundation Committee Department; Key Laboratory of High Materials Engineers; Journal of Sichuan Institute of Advanced Studies: Monthly. The database of this journal includes: CA Abstracts (USA) (20 14)JST Undergraduate Technology Promotion Agency Database () (2013) P (AJ) Abstracts Magazine (Russia) (20 14)EI Engineering Index (USA) (206544). CSCD Citation Database Source Journals (20 15-20 16 degrees) (including extended edition) Beijing Literature and Core Journals Bibliography Source Journals: 20 14 Edition EI inclusion SCI inclusion suggestion This is meaningless, you can also consult the materials yourself.