中国快讯 (China Crunch) 为中国读者提供及时的加密新闻、市场洞察和监管动态。
Chinese pupils use chalk dust trick to open classroom phone safe, sparking debate over discipline and creativity
A clever idea born from fiction At a boarding school in China, a group of pupils has drawn national attention after using an unusual method to uncover the passcode of a classroom phone safe. Inspired by suspense novels and detective stories, the students