The floor height is 3.6 meters, the bed width is 2 meters, and there is a separate bathroom, dining table and writing desk ... all of which are put in a room of 7 square meters. Nearly 20 teachers and students from the School of Architecture and Urban Planning of Chongqing University spent nearly 1 year designing and building such an extreme house, so that people can live as comfortably as possible in a very small space. If your house is small, you can refer to the decoration. Yesterday, the reporter experienced this unique "model house" on the spot. Although the sparrow is small and fully functional, this "model house" jointly built by teachers and students of the School of Architecture and Urban Planning of Chongqing University is 3.13m long, 2.2m wide and 3.6m high. It is made of wood and has two layers. It looks like a container. At present, the "model house" has been publicly displayed in the courtyard of the college for 3 days. Under the leadership of Wang, a senior student who participated in this project, the reporter visited this "model room": only one person is allowed to pass through the entrance and entrance (the entrance decoration renderings); On the right side of the entrance is the bathroom, with toilet, shower and washstand; There is a stove on the left side of the porch, and there is a bracket on the wall, which can put tableware such as bowls and chopsticks. On the right side of the stove is a drum washing machine. After two more steps, the reporter came to the living room and saw a visiting student sitting on the ground with no other furnishings around. "In fact, these furniture are hidden underground," Wang said, lifting a lid on the ground with a rotatable handle inside. With the rotation of the handle, the ground where the student sat just now gradually rose upwards, and then it became a small square table. Wang sat on the floor and put his legs under the table. "It can be used as a dining table or a mahjong table to entertain guests." After his reminder, the reporter found several similar covers under the living room floor. Wang said that bookshelves, desks and lockers were hidden under them. Led by Wang, the reporter took the CD along the steps to the second floor. In the middle is a big bed with a width of 2 meters. There are some books beside the bed, which can also be used as desks. At the end of the bed is a row of cabinets, "mainly used to put clothes, which can be folded or hung." Wang said that people with average height of 1.7 meters don't have to bend over when standing on the second floor. This function provides a reference for decoration. Wang told reporters that this 7-square-meter house is designed for "bachelors". Of course, it is enough for a young couple to live. However, if you live in such a small room for a long time, will you be flustered? Teacher Su Yunfeng, who participated in the guidance, said that according to Japanese research, everyone's life needs a certain psychological space and physical space. "The distance between people who are close to each other is 0.45 meters, and unfamiliar people may have to stay at about 2 meters." He said that according to this study, teachers and students should consider making people live in the smallest space as comfortably as possible when designing rooms. "This is almost the limit, can't be smaller. Every part of the room has played its role as much as possible. " Su Yunfeng believes that this can provide some decoration reference for people who buy small huxing. At the same time, with the acceleration of urban development, there will be a shortage of housing in the town center in the future, and such small rooms may also be used. "It can solve the problem that some young people can't buy a house for the time being; It can also shorten the commuting time of people living in the suburbs. This kind of room has been used abroad, "mainly mobile homes." Su Yunfeng showed a picture of a car pulling a house in the suburbs. He thinks that this kind of container-like house can be industrialized. It took nearly a year to build a "model house" after school. According to Su Yunfeng, this "model house" is actually students' homework, which lasted nearly a year from last summer to sunset on April 8. "In fact, this homework student has no credits and the teacher has no salary." Su Yunfeng said that this is the result of the fourth construction course "Extreme Living", but the construction course is not in the syllabus, but at best it is a scientific research project. He told reporters that Xu and other five researchers, two graduate students and 12 undergraduate students, combined with foreign design cases, * * * designed four kinds of small-sized independent houses, the smallest of which is a single-person independent "barrel house", with an area of only 4.5 square meters, but it is not suitable for long-term living. In the end, everyone decided to use this one-bedroom and one-living room with only 7 square meters for real construction. "I used to make small models, and I have never covered such a big one, like being a construction worker." The house that Wang said was hand-made by everyone from the exterior wall to the interior. It took half a day to assemble, and the cost was about 20 thousand. It is understood that the housing models designed by teachers and students will be exhibited free of charge in the major B-area buildings for 2 weeks, and interested citizens can visit them. Bedroom, bathroom, kitchen, balcony, desk, tea room, wardrobe, storage and other space, 7 square meters, you can be a home. This is a 1: 1 three-dimensional residential model designed and built by college of architecture and urban planning of Chongqing University.