Phong HoÃ ng VÄ\u0083n
Phong
HÃ  Ná»\u0099i
Education: university professor
Minister of Science and Technology
Bá»\u0099 trÆ°á»\u009fng Bá»\u0099 Khoa há»\u008dc vÃ  CÃ´ng nghá»\u0087
principal, Polytechnic University of Hanoi