Study trips are walking classrooms that bring students a different kind of experience. Good curriculum design can make knowledge "quietly" enter children's minds.

Study trip instructors need to have a lot of knowledge. Courses tend to be interdisciplinary, and we must ensure the accuracy of the knowledge covered in the course. "Good design is discussed, and each study course design requires multiple 'brainstorming,'" Hu Chen said. "Although there have been several twists and turns, it is worth it!"