Promoting high-quality development of the Belt and Road Initiative is the goal direction pointed out by General Secretary Xi Jinping. Green is the bright background of the "the Belt and Road" initiative, which is not only the road to economic prosperity, but also the road to green and sustainable development. Green development is an important carrier for promoting the high-quality development of the "the Belt and Road" and building a community of human and natural life. Faced with the unprecedented changes in the world, innovation in green and low-carbon technologies has become a new driving force. At present, the concept of green, low-carbon and sustainable is deepening, the green development partnership is closer, the concept of green and low-carbon investment is more in-depth, the ecological environmental protection support service is more powerful, and the environmental protection capacity of the joint construction country is constantly improving. It has become a distinctive theme of the joint construction of the "the Belt and Road" in the new era. The construction of the green Silk Road has brought new opportunities for sustainable development to countries along the line.

In December 4th to 6th, 2025,the Belt and Road Environment Technology Exchange and Transfer Center (Shenzhen) sponsors the International (Shenzhen) Environment Technology Exchange and Transfer Expo (abbreviated as IETE Expo). The exposition focuses on cutting-edge global green technology, leveraging China’s Research and Development (R&D) and manufacturing strengths to promote in-depth integration between China and the international market. Facilitate market interoperability, supply chain collaboration, innovation promotion, and Environmental Policy Convergence, injecting new impetus into developing the global green industry. Attendees can expect a brilliant exhibition of cutting-edge products, environmental technologies, and services. The expo leverages its functions as a platform for international procurement, trade promotion, industrial exchange, and open cooperation. Provide extensive procurement channels for enterprises from all countries, promote the efficient circulation of green technologies and products, and vigorously support in-depth collaboration between enterprises and research institutions. Furthermore, actively engage a broad spectrum of global stakeholders to collaboratively construct a high-caliber international exhibition by fully leveraging the collective strengths of all participants.