On Oct 14, students at Yongchuan Xuanhua Middle School in Chongqing had a special class to learn about International White Cane Safety Day (国际盲人节). The teacher showed students what life is like for blind people. After that, the students blindfolded (蒙住眼睛) themselves and tried activities like reading Braille (盲文) and going downstairs (下楼). This helped them get to know how hard life can be for blind people.