1. Real estate: the general term for real estate and real estate is real estate.
2. Five certificates and two books: construction land planning permit, land use permit, construction project planning permit, construction permit, pre-sale permit, commercial housing quality guarantee, and commercial housing instruction manual.
3. Commercial house: a house specially used for buying and selling. Property rights are guaranteed and can be rented freely.
4. Commercial housing: commercial housing that can be used for home or office.
5. Fund-raising house: the unit raises funds from customers who need a house in a unified way. Usually, there is only one property right certificate for the whole building, and the customer does not have a separate property right certificate.
6. Anjufang: "Affordable housing = Anjufang" refers to ordinary housing (excluding villas, high-grade apartments and export houses) built in accordance with national housing construction standards with low-income families with housing difficulties as the supply target. (1) The land is allocated free of charge, and residents only have the right to use the land. If they need to apply for a land certificate, they have to pay extra and enjoy a government-supported tax cut by half. Its house price is approved by the government, and its profit can only be below 3%. ﹚
7. Jump floor: A house occupies two floors, with internal stairs connecting the upper and lower floors. Generally, the living room, kitchen, dining room and bathroom are arranged on the first floor, while the bedroom, study and bathroom are arranged on the second floor. ﹚
8. duplex: conceptually, it is a floor, which does not have a complete two-story space, but the floor height is higher than that of ordinary houses. You can partially divide the mezzanine, arrange a bedroom or study, and connect the upper and lower floors with stairs. The projected area of the bottom mezzanine only accounts for a part of the bottom floor area, and there is visual communication and spatial circulation between the mezzanine and the bottom floor. ﹚
9. Staggered floors: In the longitudinal or transverse section, the floor height is staggered between several parts of the floor.
10, standard floor: residential floor with the same plane layout.
1 1, high-rise: more than 8 floors, with elevator and reinforced concrete structure.
12, multi-storey: below 7 floors, generally without elevator, brick-concrete structure.
13, arcade: straight part on the first floor with rain cover.
14, skirt building: refers to the large building at the bottom of the building, which is often used for business and office.
15. Load-bearing wall: The wall bearing the weight of the house shall not be removed, altered or destroyed at will.
16. Non-bearing wall: Generally speaking, it only bears its own weight.
17. Shear wall: a reinforced concrete wall bearing earthquake force.
18, partition wall: the wall used to partition the space, generally not bearing.
19. Structural wall: a load-bearing wall that mainly bears the lateral force or earthquake and keeps the overall stability of the structure, also known as shear wall and seismic wall.
20. Frame structure: A building structure in which beams and columns are connected by rigid joints and hinges to form a load-bearing system.
2 1. Fire elevator: dedicated for fire fighting, with smoking and exhaust function.
22. Passenger elevator: The passenger elevator is provided with supporting safety configuration guarantee.
23. Freight elevator: an elevator used to transport goods.
24. Pipeline shaft: a space shaft used to arrange various pipelines.
25. Shaft: refers to the place where elevators, stairs, pipes, public toilets and tea rooms are concentrated in the building.
26. Air flow: ventilation and convection in the air are smooth, and natural convection has good ventilation ability.
27. Lighting: Get light and directly accept natural light and brightness.
28. Ventilation: the source and way of wind (gas).
29. Depth: The length direction of the room is called depth, and the width direction is called width direction.
30. Floor height: the distance between the upper and lower floors.
3 1, building density = building area/building land area
32. Community pool: the common part that every household in the building will use directly and indirectly.
33. Indoor pool: the public part directly and indirectly used by residents on this floor.
34. Forward-selling houses and existing houses: they are called forward-selling houses when the project is just developed or in the development stage, and they are called existing houses after the project is fully completed and accepted.
35. capping: refers to the completion of the structure. 36. House delivery: The house key is delivered to the customer for use.
37. Land use certificate: the certificate that a site is allowed to use the land.
38. Building title certificate: a document used to prove the ownership of a house.
39. Seismic intensity: safety fortification standard for seismic design of buildings.
40. ceiling: the top floor of the room.
4 1. Floor: The floor on the second floor is the back of the ceiling on the first floor.
42. The toilet consists of washbasin, bath box and sitting toilet.
43. Five kitchen utensils: wash basin, stove, hanging cabinet, stove and range hood.
44. Corridor: the horizontal traffic space used in residential suites.
45. Corridor: the horizontal traffic space used outside the residence.
46. Clear height: the vertical distance from the floor or ground to the bottom of the upper floor, if it is the bottom of the ceiling.
47. Modeling: the appearance of the building.
48. Interior layout: refers to the layout of the room/living room/bathroom/kitchen/balcony, which is simple, convenient, private, ventilated and daylighting.
49. Pattern: The situation of division within a unit refers to whether a household is square or long, irregular or irregular.
50. Privacy: refers to the privacy of private life (dynamic and static zones, wide space between buildings).
5 1. Orientation: refers to the orientation of the house (it is better to face south to east, followed by north, and the worst to face west).
52. Scenery: refers to the scenery of the scenery.
53. Street-facing: the roads or alleys near the front, back, left and right of the building (the roadway facing the street should be wide and popular).
54. Building distance: the distance between adjacent buildings (width/8m).
55. Balcony: Covered directly above (closed balcony is full area, semi-closed balcony is half area).
56. Terrace: There is no plane covered by any hall directly above it.
57. Modular high-rise residence: A high-rise residence composed of multiple residential units, each with stairs and elevators.
58. Tower high-rise residence: A high-rise residence with multiple apartments arranged around stairs and elevators.
59. Corridor-style high-rise residential buildings: High-rise residential buildings that enter apartments by stairs and elevators through internal and external corridors.
60. Layout forms of residential areas: determinant, enclosure and group.
6 1. Architectural form: tower, slab and wall.
62. Windows: floor-to-ceiling windows, sunshine windows, corner bay windows, arc windows and skylights.
63. Undeveloped land: state-owned land to be developed. This kind of land mainly refers to the undeveloped land far away from towns, without municipal infrastructure.
64. Mao Di: State-owned land with above-ground buildings and ancillary facilities is called Mao Di. This kind of land originally refers to the land where the original buildings and ancillary facilities on the ground are rebuilt.
65. Cultivated land: The state-owned land that has completed the construction of municipal infrastructure is called cultivated land. This kind of land mainly refers to the land that has completed seven connections and one leveling.
66. Three links and one leveling: Three links refer to water supply, electricity supply, access and site leveling.
67. Seven connections and one leveling: water supply, sewage discharge, power supply, communication, gas supply, transportation, heating and site leveling.
68. Land transfer: The state transfers certain state-owned land use rights to land users, who pay a certain amount of money to the state. There are generally three ways: agreement, bidding and auction.
69. Land allocation: A form in which governments at or above the county level allocate land to land users for indefinite use according to laws and regulations. Building structure: it consists of foundation, wall, beam, slab, column, roof, floor, stairs, doors and windows, balcony and awning.
70. Starting price: the unit price of the current sale.
7 1, average price: the sum and average price of all unit prices of the building.
72. Price: the current selling price.
73. One price: regardless of floor and direction.
74. Bank mortgage: apply for a loan from the bank by means of commercial housing mortgage, and repay the loan to the bank by monthly payment within the specified time.