Layering Yard is hidden in a traditional commercial block near the Qianmen of Beijing, with an area of about 500 square meters. The original architecture was a quadrangle courtyard commercial building with the characteristics of houses in the Republican period. Compared with residential houses, the houses here are bigger and higher. There is a row of arched doors and windows on the south along the street, and two-story houses on the north. Before the renovation, the housing structure was completely rebuilt; with the courtyard there were no doors, windows or walls, but exposed rough wooden structure beams. It is said that it was a brothel in the Republican period, then transformed into a bakery after the foundation of China, and later was left unused after the reconstruction. In the future, the building will be a complex for public activities and living. Therefore, while improving the quality of construction and infrastructure, this renovation focused on creating experience in particular scenes based on the Hutong environment, aiming to attract urban population who have increasingly diversified consumption demands.A prominent feature of traditional architecture is the layering courtyard. In a quadrangle courtyard with three layers, a houses function changes as people entering each yard, the privacy gradually increases from outside to inside, giving people an impression of deep courtyard. The design was inspired by multiple layering courtyard in traditional spaces, thus the previous inner courtyard was changed into a three-layered courtyard in order to adapt to the transition from the public spaces to private spaces step by step, besides, the designers took advantage of the yards layering structure to create a quiet, natural and poetic scene in a noisy Hutong neighborhood.Layering Yard has rearranged the relationship between new and old, inside and outside, artificial and natural. Firstly, the designers demolished some parts of the house roof in the south so that the first layer between the interior space and street yard was created, secondly, they added a slope-roof building between houses on the north and south, and then separated the old and new with two parallel yards. The three-layered courtyard allows all indoor spaces to be accompanied by bamboos and sunlight. The spaces are separate but penetrate with each other, the glass walls with spray patterns look like overlapping peaks, which further strengthen the translucent sense, thus achieving the layering juxtaposition of different scenes and living situations from outside to inside.