1. Adhere to open cooperation. Countries related to the "Belt and Road" are based on but not limited to the scope of the ancient Silk Road, and all countries and international and regional organizations can participate, so that the results of joint construction can benefit a wider area.

2. Adhere to harmony and tolerance. Advocate civilization and tolerance, respect the choice of development paths and modes of all countries, strengthen dialogue among different civilizations, seek common ground while reserving differences, be inclusive, coexist peacefully and share common prosperity.

3. Adhere to market-oriented operation. Follow market rules and international rules, give full play to the decisive role of the market in resource allocation and the main role of various enterprises, and give full play to the role of the government.

4. Adhere to mutual benefit and win-win. Take into account the interests and concerns of all parties, seek the convergence of interests and the greatest common denominator of cooperation, reflect the wisdom and creativity of all parties, and give full play to their respective advantages and potentials. What are the principles for signing a construction project contract? The signing and performance of construction contracts should follow the following five basic principles.

The Belt and Road construction adheres to the principle of mutual cooperation, joint construction and sharing.

First of all, the principle of consultation emphasizes the equal status and common decision-making of all participating countries. This principle encourages countries along the route to conduct extensive consultations and cooperation in five major areas: policy communication, facility connectivity, smooth trade, financial intermediation and popular support. For example, during the planning and implementation of many projects, in-depth consultations were held with relevant countries to ensure the feasibility of the projects and benefit all parties.

Secondly, the principle of co-construction emphasizes the active participation and joint contribution of all participating countries in the process of cooperation. The Belt and Road Initiative is not only the development strategy of China, but also a platform for the common development of countries along the route. On this platform, countries jointly carry out various forms of cooperation such as infrastructure construction, resource development and industrial cooperation according to their own advantages and needs.

For example, the China-Pakistan Economic Corridor project is a typical example of China-Pakistan joint construction. Finally, the sharing principle emphasizes the fair distribution and sharing of cooperation results.

The goal of "One Belt, One Road" is to realize the common development of countries along the route, so the results of cooperation should benefit all participating countries. Through sharing, countries can better complement each other's advantages and promote long-term stable economic development. For example, some infrastructure projects along the Belt and Road not only improve local traffic and communication conditions, but also provide impetus for local economic development.

Generally speaking, the principle of mutual cooperation, co-construction and sharing adhered to in the Belt and Road construction embodies the spirit of openness, tolerance, equality and mutual benefit, and also provides opportunities and platforms for common development for countries along the route.