【正文】 erent populations and demand for space contacts between the different functions of the building, creating a different theme of space, will help attract people from outside, spontaneous interaction. exchanges between the functions of space and building occupants should be suited to the age structure Children naturally active, have a strong sense of curiosity, games and more activities for climbing, jumping, leisure, and playing. Therefore, the venue should be set up in the slides, swings, Leisure Pool, bunkers and other facilities, taking into account the needs of adults to care for children, some blocks in the surrounding layout stool. On the one hand, children in the game was physical and mental exercise, on the other hand, care for the children of people have been exchanges. Young people like sports. Therefore, in order to increase the sports facilities, planning to basketball courts, tennis courts and other sports space. However, it should be far from some residential, so as to avoid interference on the daily life of residents. Like the elderly in the early morning fitness, such as doing Qigong, a tai chi, like the rest of the time playing chess, play cards, chat, feeding birds, such activities. Therefore, to make space in the small square, booths, equipped with platform, tables, chairs and other facilities. exchanges between the space to take into account the function of building barrierfree facilities layout Exchanges between the living room area is a plex environment, including roads, green space, Pieces, facilities and other environmental factors. Exchanges between the functions of building space in addition to meet the normal use, should give full consideration to the disabled, the elderly vulnerable groups, such as the use of a barrierfree design. Barrierfree environment of space means exchanges with no obstruction and dangerous. If the import unit designed around m x above the level of space for wheelchair users stay。s traditional courtyard space is part of building space, the area is a strong sense of space and border patterns, the neighborhood is to increase exchanges and contacts between the effective means. Beijing DaZayuan the old mode of living, residents of harmonious relations in harmony, a human face. Renowned architect Wu Liangyong design of the Beijingjuer infants alley, inheritance and development of this form of living. Gable wall residential use of the wrong column, platform height difference, changes in residential space, residential settings between Lianlang, plants of the tube, creating a siege without closure, without dredging through the group space and formed a semiprivate, semipublic The field of space. In the courtyard between the layout desk, the elderly here have a rest and chat each other, no longer feel lonely。s living standards gradually improved, the residents of the spiritual and cultural needs arising from the exchanges with the requirements will be getting higher and higher. Create a space of contacts is the need to maintain traditional family ties Traditional historical neighborhoods and the living units Daza Yuan on the shape of an objective to maintain and develop the neighborhood family. As the market economy and the development of new residential development and construction, and many residents to move to multistorey highrise residential, the link between households and households reduce, and even people are not familiar with the portal. At the same one floor, did not know each other very mon phenomenon, the traditional relations in the neighborhood gradually indifferent. Carry forward the traditional virtues, to promote family residential, Healthy demonstration projects in the country has long been proposed for residential Highquality, new life, which new life, including guidance on the new concept of living, to guide the new consumer awareness, a new form of exchanges, to form a new management model, and so on five aspects. According to this standard, the exchanges create a space it is very important. Create a space of contacts is the need to build a harmonious society Residential area is to build a harmonious society space unit, a harmonious society is an important part. A residential area of a harmonious society can be harmonious. Harmonious residential areas should be a moderate consumption of economic, social management, diversification and harmo