Architects did not adopt the boring point block or slab block layouts,but decided to circle the neighborhood with a 300 m enclosure, which forms a complete, lively profile to give the building two characters.The skyline of the city is softened by the rolling hill outline.The annex building has several terraces that open to the courtyard, and they produce an artistic atmosphere that changes with the hours and seasons. This small patch of land is always where the trendiest and most popular events in Changzhou take place, including concerts, stand-up comedy shows, handmade markets.