Introduction to Yuandishan: In addition to the core teaching area of ​​Stanford, there are also many open spaces and hilly paths around Stanford. People can stroll on these trails and leisurely enjoy the bright sunshine of California after studying and working intensely. Take a bath. Every weekend, people near the campus also roam here to run and relax. After climbing up the hill, I looked around and felt my horizons broadened and my mood relaxed.