Annie Liu is from Beijing, China. She graduated from Capital Normal University with a major in preschool education in 2016. And she received her Master’s degree in education at Flinders University in 2018. She has got a Qualification Certificate of Primary School Chinese Teacher, a Qualification Certificate of Kindergarten Teacher, and a Certificate for Teachers of Chinese to Speakers of Other Languages (CTCSOL). This is the 6th year she taught at CISB. During this period, she participated in professional development and obtained related IB certificates. Annie has taught Mandarin for both native and non-native Mandarin speakers from Pre K4 to Grade 5.