What is the position and role of project cost in the project economy?

Not equal. The project cost can also be said to be a part of the engineering economy, but it is more specific than the macro analysis of the engineering economy and can better reflect the number of data. For example, a residential complex.

According to the design drawings, calculate how much building materials, labor, machinery and equipment, taxes, profits, etc. are needed, which is the necessary data before the start of the project. However, the cost is also omitted, involving other whole processes of the project.

Background. Between 2000 and 2011, Chinese architecture.

Gross industrial output (GDP).

It has increased year by year, from 100 million yuan in 2000 to 100 million yuan in 2011, crossing the 10 trillion mark for the first time, and the growth rate has basically remained above 20%.

Real estate and "iron foundation" construction as the most important engine of China's economic growth, in the short term still has a decisive power, and will run through every stage of the urbanization process of our leaseback country, therefore, the engineering cost consulting industry will still be promising, but opportunities and challenges coexist, the industry itself still needs to continue to improve and improve itself in the development process.

The cost of the project is not equal to the economy of the project. The simplest way to understand the cost of a project is to calculate how much it will cost to build a house.

Engineering economics is an evaluation method that calculates which of all construction options is the most suitable. Therefore, the project economy is mainly used in the early stage of the project cost. Engineering economics is not the same as construction economics.

Engineering includes not only construction works, but also civil engineering and mechanical and electrical works, a total of three categories. The scope of the project economy is wider, and the construction economy belongs to the engineering economy.

Answer]: The impact of C on the project cost can be attributed to three aspects: first, the choice of the project geological conditions favorable route, the project cost bend plays a decisive role; Second, the accuracy of the survey data directly affects the project cost; The third is the increase in project cost due to the lack of understanding of special undesirable engineering geological problems.

In short, the project cost is an indispensable part of the engineering construction process, which can provide important support and guarantee for the construction of the project, and the base spike provides a strong guarantee for the smooth progress of the project construction.

The main function of the project cost is to determine the cost of project construction, including material costs, labor costs, machinery costs, management costs and other costs. Through the calculation and budget of the project cost, the project builder can understand the total cost of the project construction, so as to better control the cost of the project construction.

The project cost can ensure the quality of the project through the control and supervision of the project quality. Through the calculation and budget of the project cost, the project construction party can pay more attention to the control and supervision of the project quality, so as to ensure the quality of the project construction.

The main role of the project cost is to determine the cost of project construction, including material costs, labor costs, machinery costs, management costs and other costs. Through the calculation and budget of the project cost, the project builder can understand the total cost of the project construction, so as to better control the cost of the project construction.

In short, the project cost is an indispensable part of the project construction process, which can provide important support and guarantee for the project construction and provide a strong guarantee for the smooth progress of the project construction.

2.Optimize the project construction plan.

Project cost refers to a professional technology for the whole process cost control and management of the project, aiming to ensure the economical, reasonable and efficient completion of the project. It mainly includes project budget, project settlement, engineering consulting, project cost management and other aspects.

The definition of project cost can be analyzed from the following aspects:

Project cost is a whole-process cost management and control technology. It manages and controls the cost of the project in an all-round way from the proposal stage of the project, through the stages of design, bidding, contract signing, construction and completion acceptance, to the later maintenance and update.

Project cost is a comprehensive technical system. It not only includes all aspects of the construction project, but also needs to comprehensively use cost, quality, schedule and other management methods to achieve optimal cost-effectiveness through continuous optimization and coordination.

Engineering cost is a highly applied technology. It can not only provide accurate cost data for the construction unit, but also provide a reference basis for decision-making at all stages, and help the construction unit better grasp the control and risk management of the project.

Project cost plays a very important role in the construction of engineering projects, including the following aspects:

Help the construction unit to make investment decisions. Through the cost analysis and evaluation of the construction project, it can provide accurate investment decision-making basis for the construction unit and reduce the investment risk.

Provide accurate budget data for construction projects. Through the analysis of the technical scheme and construction drawings of the construction project, it can provide accurate construction project budget data and provide economic and reasonable construction plans for the construction unit.

Achieve cost control of engineering projects. Through the management and control of the whole process cost of the construction project, the cost overrun of the project can be effectively avoided and the project can be completed within an economical and reasonable range.

Provide technical consulting and management services for construction units. Through the professional technology of project cost, we provide a full range of technical consulting and management services for the construction unit, and help the construction unit to better manage and control the completion of the project.

The project cost refers to the total cost of carrying out a project construction, that is, the total one-time cost of the project to carry out the reproduction of fixed assets in a planned manner, the formation of corresponding intangible assets and the bottom of the working capital, or the project cost refers to the project, that is, the construction and installation project and the total construction project formed in the land market, equipment market, technical labor market and other trading activities for the completion of a project.

According to the different specialties involved, the engineering cost consulting industry can be divided into housing construction project cost consulting, municipal construction project cost consulting, highway construction project cost consulting, railway construction project cost consulting, urban transportation construction project cost consulting, etc. According to the different stages of project construction, engineering construction consulting can be divided into early decision-making stage consultation, implementation stage consultation, settlement and review stage consultation, whole process project cost consultation, project cost economic dispute appraisal and arbitration consultation.

<> project cost composition: sub-project cost, measure project cost, other project costs, fees and taxes.

Significance of project cost:

1. The project cost refers to the total cost of the construction of a project, that is, the total one-time cost of the project to reproduce fixed assets in a planned manner, form the corresponding intangible assets and lay the bottom working capital.

2. After the investor selects a project, it is necessary to make decisions through project evaluation, and then carry out a series of investment management activities such as design bidding, project bidding, and completion acceptance.

3. All expenses paid in investment activities form fixed assets and intangible assets. All these expenses constitute the cost of the project. In this sense, the project cost is the project investment cost, and the construction project cost is the fixed asset investment of the construction project.

The basic functions of project cost:

1. Evaluation function.

The project cost is one of the main bases for evaluating the rationality and investment benefits of the total investment and sub-investment. When evaluating the reasonableness of the land, construction and installation products and the judgment of the reed, it is necessary to use the project cost data, and the project cost can also be based on the evaluation of the loan repayment ability, profitability and macro benefits of the construction project. The project cost is also an important basis for evaluating the management level and business results of construction and installation enterprises.

2. Regulatory function.

It is indispensable for the state to carry out macroeconomic regulation and control of the scale and structure of construction under any conditions, and it is also necessary to directly regulate and manage the first-class investment projects. All of these should be used as an economic lever to regulate and manage the level of material consumption, the scale of construction, and the direction of investment in the construction of the project.

3. Functions.

Both the investor and the builder should make a pre-estimate of the proposed project. The investor's pre-calculation of the project cost can not only be used as the basis for project decision-making, but also as the basis for raising funds to offset and control the cost. The contractor's budget for the project cost not only provides a basis for bidding decisions, but also provides a basis for bidding and cost management.

The content includes: the original price of materials (or ****): refers to the ex-factory price of materials, the market purchase price or the price of imported materials.

Material transportation and miscellaneous expenses: refers to all the costs incurred in transporting materials from the first place to the site warehouse or designated stacking location. Including the transportation cost of vehicles and ships, the number of shunting or barge fees, loading and unloading fees and reasonable transportation losses, etc.

Transportation loss fee: refers to the inevitable loss of materials in the process of transportation and handling.

Procurement and storage fees: refers to the expenses of each town in the process of purchasing, ** and storing materials for the organization. Includes:

Procurement costs, storage fees, site storage fees, storage losses. Material procurement and storage fee = (weighted average original price of materials + handling fee of supply and marketing department + packaging fee + transportation and miscellaneous expenses) Procurement and storage rate.

Inspection and test costs: refers to the expenses incurred in the general appraisal and inspection of building materials, components and building installations, including the costs of materials and chemicals used in the tests in the self-set laboratory. It does not include the test fee for new structures and new materials and the cost of inspection and testing of materials with factory qualification certificate by the construction unit, destructive tests on components and other special requirements.

The inspection and test fee "has been classified as "enterprise management fee" in Jianbiao No. 44).

Material packaging cost: refers to the packaging cost incurred in order to facilitate the storage and transportation of materials, protect the materials, and prevent the loss of materials, mainly referring to the value of the consuming packaging products and the packaging costs.

In addition, it is also necessary to consider deducting the ** value of the packaging. The formula for calculating the material packaging cost: material packaging fee = the quantity of the packaging product and the unit price of the packaging product.

Calculation formula: material cost (material consumption, material base price) + inspection and test fee.

Material base price = [(**** + freight and miscellaneous expenses) (1 + transportation loss rate [1] ) 1 + purchase insurance rate).

Inspection and test fee = (unit material quantity inspection and test fee Material consumption).