CANDISE LIN | CANTONESE TUTOR on Instagram: "For context, high school students in China are expected to self study in the classroom after dinner from 6-9pm (sometimes till 10pm). During this time, the teacher may be absent, hence the wallpaper as a warning to stay silent. Follow for daily dose of language fun and Chinese pop culture. Dm for Cantonese/Mandarin tutoring and tattoo consultation. #china #chinese #netizen #students #teacher"