I am Yu-zhao Nie, a doctoral candidate conducting research in ultracold atoms physics at USTC. Alongside professors and peers in our laboratory, I am dedicated to experimental exploration in quantum gas microscopy and quantum degenerate mixtures. My passion lies in quantum gas microscopy, particularly in delving into spin-orbit-coupled ultracold atoms and exploring atomic interactions within lattices. I believe that participation in summer courses will greatly enhance my comprehension of ultracold quantum gas physics.