On second-hand trading platforms, several sellers are offering bottled water from Peking University’s Weiming Lake, priced between 20 yuan ($2.80) and nearly 100 yuan per 500ml, the Chinanews ...

Bottled water sourced from Peking University's Weiming Lake and Tsinghua University's campus river has been touted online as products that boost brainpower and inspire wisdom. Officials from both ...