The area where the project is located, Jiantiao, is known as the "land of fish and rice" and "Haiguo Mountain City". It is surrounded by low mountains in the west and undulating hills, while in the east, the sea is vast and flat like a mirror. In such a advantaged seaside town, the unique care of nature is showcased everywhere. Every morning, the sky gradually shimmers, and a faint morning mist envelops the mountains and seas, shrouded in clouds and hazy skies, beautiful as a poem.It has the function of actively adjusting indoor environmental parameters: every classroom, every space, utilizing all conditions to introduce natural lighting. Set up a courtyard in the corridor on the first floor of the garden to welcome the natural light from the upper part, eliminate the boundaries between the indoor and outdoor areas, and give the corridor a sense of transparency. In the atrium on the second and third floors, a large area of side french window are arranged, and the halos at different times of the day are projected into the space. The shape of the light and shadow changes make the atmosphere full of vitality and a sense of future. The courtyard in the courtyard provides good ventilation for the interior, which helps regulate indoor temperature, humidity, and CO2 concentration.