- New Eurasian Land Bridge. Over the past five years or so, regional cooperation through the New Eurasian Land Bridge has widened, enhancing partnerships featuring openness, inclusiveness, and mutual benefits to a higher level and driving forward economic and trade exchanges between Asia and Europe. The "Budapest Guidelines for Cooperation Between China and Central and Eastern European Countries" and the "Sofia Guidelines for Cooperation Between China and Central and Eastern European Countries" have been published, showing that steady progress is being made in pragmatic cooperation in the frameworks of the China-EU Connectivity Platform and the Investment Plan for Europe. Construction has started on the Belgrade-Stara Pazova section of the Hungary-Serbia Railway in Serbia. The Western China-Western European International Expressway connecting western China, Kazakhstan, Russia and Western Europe is basically complete.
- China-Mongolia-Russia Economic Corridor. China, Mongolia, and Russia have made positive efforts to build a cross-border infrastructure connectivity network consisting mainly of railways, roads and border ports. In 2018, the three countries signed the "Memorandum of Understanding on Establishing a Joint Mechanism for Advancing the China-Mongolia-Russia Economic Corridor", making further progress in improving the working mechanism of the tripartite cooperation. China's side of the Tongjiang-Nizhneleninskoye railway bridge was completed in October 2018. Construction of the Heihe-Blagoveshchensk road bridge is progressing smoothly. A Sino-Russian enterprise consortium has completed preliminary design of the Moscow-Kazan High-Speed Railway. The "Intergovernmental Agreement on International Road Transport Along the Asian Highway Network" signed and approved by the three countries has entered into force. The China-Mongolia-Russia cross-border terrestrial cable system has been completed.
- China-Central Asia-West Asia Economic Corridor. Over the past five years or so, cooperation has advanced in energy, infrastructure connectivity, economy and trade, and industrial capacity in this corridor's framework. China has signed bilateral agreements on international road transport with Kazakhstan, Uzbekistan, Turkey, and other countries, as well as China-Pakistan-Kazakhstan-Kyrgyzstan, China-Kazakhstan-Russia, China-Kyrgyzstan-Uzbekistan, and some other multilateral agreements on international road transport, constantly improving infrastructure construction in Central Asia and West Asia. The China-Saudi Arabia Investment Cooperation Forum has promoted industrial complementarity between the Belt and Road Initiative and Saudi Vision 2030, and has concluded cooperation agreements worth more than US$28 billion. China and Iran have drawn on their strengths in various fields and are strengthening their combined forces in the fields of roads, infrastructure and energy.
- China-Indochina Peninsula Economic Corridor. Over the past five years or so, progress has been made in infrastructure connectivity and construction of cross-border economic cooperation zones through this corridor. The Kunming-Bangkok Expressway has been completed, while the China-Laos and China-Thailand railways and some other projects are well underway. Cooperation has started in building the China-Laos Economic Corridor. More intensive efforts have been made to dovetail Thailand's Eastern Economic Corridor and the Belt and Road Initiative. Economic cooperation between China and Cambodia, Laos, Myanmar, Viet Nam and Thailand is advancing steadily. Positive roles for the China-ASEAN (10+1) cooperation mechanism, Lancang-Mekong cooperation mechanism, and Greater Mekong Subregion (GMS) Economic Cooperation are becoming clearer.
- China-Pakistan Economic Corridor. A cooperation plan focusing on energy, transportation infrastructure, industrial park cooperation, and Gwadar Port has been implemented in the framework of this corridor. China and Pakistan have established the Joint Cooperation Committee of the China-Pakistan Economic Corridor, which meets regularly. Smooth progress has been made in a number of projects. Key projects, such as the road to the Gwadar Port, Peshawar-Karachi Motorway (Sukkur-Multan section), Karakoram Highway Phase II (Havelian-Thakot section), Lahore Orange Line Metro, and 1,320MW Coal-Fired Power Plants at Port Qasim have been launched. Some projects have already brought benefits. The China-Pakistan Economic Corridor is open to third parties for cooperation, and more countries have joined or expressed a willingness to participate.
- Bangladesh-China-India-Myanmar Economic Corridor. Over the past five years or so, the four countries have worked together to build this corridor in the framework of joint working groups, and have planned a number of major projects in institutional development, infrastructure connectivity, cooperation in trade and industrial parks, cooperation and opening up in the financial market, cultural exchange, and cooperation in enhancing people's wellbeing. A Joint Committee of the China-Myanmar Economic Corridor has been established. The two countries have also signed an MoU on building the China-Myanmar Economic Corridor, as well as papers on a feasibility study for the Muse-Mandalay Railway, and the Framework Agreement on the Kyauk Phyu Special Economic Zone Deep-Sea Port Project.
2) Infrastructure connectivity has been remarkably enhanced. "Access to roads will enable all sectors of the economy to prosper." Insufficient infrastructure investment is a bottleneck for economic development in developing countries. Accelerating infrastructure connectivity is a key area and core goal of the Belt and Road Initiative.
Major progress has been made in building inter-regional and intercontinental railway networks focusing on such cooperation projects as the China-Laos Railway, China-Thailand Railway, Hungary-Serbia Railway, and Jakarta-Bandung High-Speed Railway.
Preliminary research has advanced on the eastern route of the Pan-Asia Railway Network, the upgrade of Pakistan's Karachi-Peshawar Railway Line (also referred to as Main Line 1 or ML-1), and the China-Kyrgyzstan-Uzbekistan Railway. A pre-feasibility study on a China-Nepal cross-border railway has been completed.
After preliminary work on China Railway Express cargo trains, an international railway operation mechanism with cooperation among multiple countries has been established. Railway companies of China, Belarus, Germany, Kazakhstan, Mongolia, Poland, and Russia have signed an agreement on deeper cooperation in China-Europe rail service. By the end of 2018, China-Europe rail service had connected 108 cities in 16 countries in Asia and Europe. A total of 13,000 trains had carried more than 1.1 million TEUs. Among the trains starting from China, 94 percent were fully loaded; and among those arriving in China, 71 percent were fully loaded.
China has cooperated with other B&R countries in customs clearance to make it more convenient and efficient for the operation of the trains. The average inspection rate and customs clearance turnover time have both decreased by 50 percent.