Tech savvy duo create map of shops selling essential goods in HCM City stockbot 0 337 2021.08.04 17:52 http://vietnamnews.vn/society/1003153/tech-savvy-duo-create-map-of-sho… + 8 https://vietnamnews.vn/rss/society.rss + 2 Two young technicians in HCM City have put the locations of 3,000 shops along with their phone numbers, and opening and closing times on an online map so that shoppers can find nearby stores more easily.