Private language class: The class is tailored for every student. The class can be "Chinese speaking", "Chinese writing", and comprehensive Chinese that includes listening, speaking, reading, and writing. The class will be delivered based on a specific textbook and redesigned for each student. This class can be online and face-to-face, and last 45 minutes, 60 minutes, and 90 minutes. The age of students should be above 2 years old. Private activity class: The class is tailored for every student and delivered based on interesting topics. The topics are about Chinese culture, daily conversation, and language for a trip to China. This class can be online and face-to-face, and last 45 minutes, 60 minutes, and 90 minutes. The age of students should be above 2 years old. Group class: I also offer language classes or activity classes for a group of students. The number of students in a group should be from 3 to 6.