Zhuo Laoshi 卓老师, originally from Fujian Province, has been teaching Chinese to primary school students in Xiamen, China since 2017. She graduated from Jimei University in 2016 with a degree in Chinese Literature and she holds a Chinese teaching certificate for public primary school in China. In 2023, Yulin relocated with her family to Zurich, Switzerland. In addition to her native Mandarin Chinese, she is also fluent in English.