7th to 12th graders return to school in HCM City stockbot 0 64 2022.02.08 01:28 http://vietnamnews.vn/society/1142852/7th-to-12th-graders-return-to-sc… + 2 https://vietnamnews.vn/rss/society.rss + 1 More than 600,000 students in grades 7 to 12 in HCM City returned to school for in-person learning on Monday.