Even mountains and seas cannot distance people with common aspirations. In late June, BRICs cooperation once again ushered in a high light moment. The passage of time has recorded the brilliant chapter of Chinese leaders' efforts to build a community with a shared future for mankind. "Develop the BRICs cooperative partnership and build the BRICs cooperation mechanism" "Five countries from four continents have come together to build partnership and achieve the grand goal of common development, and to promote the democratization of international relations and the noble cause of human peace and development." At that time, the BRICs cooperation mechanism was still in its infancy. How can such a multilateral cooperation mechanism composed of emerging markets and developing countries play a role of the times in the great changes that have not occurred in the world in a century? The positioning of the "four major partnerships" provides new ideas for future cooperation among BRICs countries. The first 10 years of BRICs cooperation have been a decade of focused efforts for development and a decade of unremitting efforts to deepen partnership. Just as the saying goes, if you can get along with others, you can get along with each other for thousands of miles. It is firm in glue paint and hard in gold and stone. The BRICs countries have different national conditions, but their pursuit of partnership and prosperity and development is common. Firmly grasp this "greatest common denominator", carry forward the spirit of BRICs cooperation partnership, and BRICs cooperation is becoming closer and closer. They have held dialogues with leaders of African countries, South American countries, leaders of the Eurasian Economic Union, the Shanghai Cooperation Organization, observer countries and invited countries, leaders of member countries of the "Bay of Bengal initiative for multi field economic and technological cooperation", and the "circle of friends" has been expanding, We will continue to pool the strength of developing countries for unity and self-improvement. Ideas guide action. From scratch, from small to large, BRICs cooperation has gradually formed a multi-level and all-round framework covering political, economic, financial, trade, social, cultural and other fields. Cooperation mechanisms such as the new development bank, the emergency reserve arrangement mechanism, the Business Council and the think tank Council were launched, and a number of practical cooperation achievements have taken root and blossomed. September, 2017, Xiamen, Ludao. BRICs cooperation opens the door to the second "golden decade". With the promotion of the Chinese side, BRICs cooperation has been accelerated and shifted from a "two wheel drive" of politics and economy to a "three wheel drive" structure of economy, trade, finance, political security and people to people and cultural exchanges. This year, BRICs cooperation ushered in the "year of China" again. Over the past few months, China has successfully hosted more than 70 meetings and activities, and BRICs cooperation has yielded fruitful results. On May 19, BRICs foreign ministers and ministers from nine emerging markets and developing countries gathered together. The "BRICs +" dialogue was extended to the level of foreign ministers for the first time. "An arrow is easy to break, but ten arrows are hard to break." Deputy director general of the Ministry of foreign affairs of South Africa sukrar said that the "BRICs +" proposed by China has started an inclusive process, and more developing countries have participated in cooperation. They are full of confidence in the BRICs mechanism and are willing to work with the five countries to address common challenges and safeguard the interests of the vast number of developing countries. "As long as we have firm confidence in our own development path and BRICs cooperation, and are not afraid of any risks or confused by any interference, our cause will certainly flourish." "Make the cake of cooperation bigger and bigger, and make the power of progress stronger and stronger" Strengthening economic cooperation and achieving common development are the original intention and main line of BRICs cooperation. They are also areas with the greatest potential, the richest content and the most concentrated results. Against the background of the global spread of the COVID-19 epidemic, difficulties in world economic development and adverse winds in economic globalization, the international community is highly concerned about and eagerly anticipating what will be achieved and heard at the 14th BRICs leaders' meeting, which is at a critical historical juncture in the evolution of the international pattern. The BRICs countries account for 23% of the world's total economy, 18% of goods trade and 25% of foreign investment. They are an important force in the world economy that can not be ignored. The meeting adopted the BRICs economic partnership strategy, pointing out the direction for the medium - and long-term cooperation among the BRICs countries. To take the road of common development, we need to deeply cultivate and plant so that the branches of cooperation can flourish. On December 29, 2021, the global attention focused on another milestone moment in the BRICs cooperation: the BRICs New Development Bank announced that it would welcome the new member country Egypt, which is another "expansion" of the new development bank after the decision to absorb the United Arab Emirates, Uruguay and Bangladesh. At present, Bangladesh and the United Arab Emirates have completed relevant procedures and become full members. Since its opening in july2015, the Shanghai based multilateral financial institution has approved and provided financial support for more than 80 projects, with a total amount of more than US $31billion. Stories about improving people's livelihood and helping development are vivid and vivid—— After the improvement of the roads in maranion, Brazil, the logistics cost of transporting food and other products will be reduced, and the roads will become a "rich road" worthy of the name of the local people; The construction of a solar power base in Karnataka, India, has reduced carbon dioxide emissions and promoted the new concept of green environmental protection To take the road of common development, we also need to establish broader partnerships. "We will establish a BRICs new industrial revolution partnership innovation base in Xiamen, Fujian Province, and carry out cooperation in policy coordination, talent training, project development and other fields. We welcome the active participation of BRICs countries."