ພວກນັກຮຽນ-ນັກສຶກສາ ຕາມວິທະຍາເຂດຕ່າງໆ ໃນຮົງກົງ ພວມກະກຽມ ຮັບມືກັບການບຸກ ຂອງຕຳຫຼວດ

Student protesters are barricading themselves in at universities across Hong Kong, stockpiling makeshift weapons and turning campuses into what look like war zones. It marks a dangerous new phase in Hong Kong's five-month-old anti-government protests. VOA's Bill Gallo went behind