1. Thaj 1 thiab cheeb tsam 2 qhov chaw muaj kev phom sij;

2. Chav kawm IIA, IIB, IIB, IIB cov cua sov;

3. Huab Cua Kub Pawg: T1 ~ T6;

4. Siv rau roj av, tshuaj, aerospace, tub rog thiab lwm qhov chaw;

5. Cov khoom no tuaj yeem siv cais tsuas yog rau cov vaj huam sib luag cable hom. Txoj kev tsheb nqaj hlau thiab hom vaj huam sib luag tsis tuaj yeem siv ib leeg, thiab yuav tsum tau siv ua ke nrog cov khoom tawg - cov ntawv pov thawj.