Sun Yuan, an interior designer, spent 8 years and 6 million building a home in the old city of Suzhou and named it Qi Yuan. The house has a traditional look, with Chinese-style natural views inside the house. It covers an area of around 350 m2, with a 100-m2 garden. Surprisingly, there's no A/C in the house, but the temperarture and humidity indoors are stable all year around.

室內設計師孫元亮花8年，在蘇州古城中造了一個家，粉牆黛瓦，將中國山水濃縮在了自己的院子裡，命名為「?園」。房屋占地350平，花園100平，整個造園大約花了600萬。令人想不到的是，?園的房屋裡沒有安裝空調設備，「它一年四季恆溫恆濕，在高濕、高熱的夏天，也能保持室內的涼快、乾爽。」