HCM City seeks mechanism to install rooftop solar power system on publ… stockbot 0 159 2021.11.12 02:50 http://vietnamnews.vn/economy/1078241/hcm-city-seeks-mechanism-to-inst… + 8 https://vietnamnews.vn/rss/economy.rss + 3 HCM City seeks an investment mechanism to install solar power systems on the roofs of headquarters of administrative agencies and public units.