On October 27, the People's Committee of Son La province held a conference to announce the Prime Minister's decision approving the election results for the position of Vice Chairman of the People's Committee of Son La province for the 2021 - 2021 term for Mr. Ha Trung Chien - Member of the Provincial Party Committee Standing Committee.
Mr. Ha Trung Chien was born on October 17, 1978, hometown in Chieng Mung commune, Son La province; Master's degree, Senior political theory qualification.
Before being approved to hold a new position, he held the position of Party Secretary and Chairman of the People's Council of To Hieu Ward (from July 2025 to October 2025).