.. hoesik (literally “staff dinners”) now follow the “1-1-9″ rule, which restricts after-work team dinners and drinking sessions to one location, one type of alcohol, and a 9pm cutoff time.
Previous hoesik, which is common in South Korean corporate culture, included multiple stops at bars, restaurants, and karaoke parlors, with each location devoted to a different kind of booze.
via Samsung’s plan to reinvent itself includes less binge drinking – Quartz.