The evolution of the China-Pakistan Economic Corridor (CPEC) from an infrastructure-focused connectivity framework toward a broader economic corridor reflects a much larger transformation taking place across Asia. As roads, railways, ports and border crossings become increasingly interconnected, the next generation of regional corridors will depend not simply on physical infrastructure, but on how effectively they combine transport, logistics, digital connectivity, trade facilitation and industrial cooperation.
CPEC is a major example of such a shift and is known as the flagship project of BRI. Its official vision covers integrated road, rail, port, air and data communication systems as well as industrial parks, agriculture, technology, tourism and socio-economic development. The traditional definition of a regional corridor was the movement of people and goods from one place to another. The economic corridor of the future serves a much wider purpose – it is a single economic system bringing together production centres, logistics centres, border facilities, markets, industrial zones, digital networks and ports. A recent Asian Development Bank (ADB) study on Pan-Asian corridors recognizes this shift, pointing out that regional corridors such as CAREC, the Greater Mekong Subregion and South Asia Subregional Economic Cooperation can expand by harmonizing policies, standards and digital systems, improving supply chains and facilitating multimodal transportation.
This is especially true in South and Central Asia, where geographical distances have historically separated markets. Improved connectivity could overcome geographic barriers by connecting landlocked economies to major regional markets and seaports, creating opportunities for a more prosperous future. CPEC’s progress indicates the ability of connectivity to evolve into an economic ecosystem. Pakistan’s official CPEC plan has identified transport infrastructure as a backbone for regional economic and social development and envisioned an integrated network comprising highways, railways, ports and aviation. So far, several elements of this connectivity network have been built, including the 120km Havelian-Thakot stretch of the Karakoram Highway, the 392km Multan-Sukkur stretch of the Peshawar-Karachi Motorway and the 820km optical-fibre cable between Khunjerab and Rawalpindi. These projects demonstrate that physical and digital connectivity must go hand in hand.
Highway is insufficient for building a modern economic corridor. Reliable telecommunications, digital customs systems, data connectivity, efficient payments and supply-chain information and technology-enabled logistics are also essential for businesses. The digital component of CPEC is thus a very crucial part. The CPEC Secretariat, Pakistan, mentions that cooperation between China and Pakistan covers ICT infrastructure, digital applications, cybersecurity, cloud computing, data centers and artificial intelligence and 5G technologies. Physical infrastructure can be made very productive with this digital layer. For a truck crossing an international border, digital documentation, customs procedures, cargo tracking and coordination inspection systems can support a truck. It will turn a road corridor into a smart economic corridor.
Another example of such cooperation is the Central Asia Regional Economic Cooperation (CAREC) program. Asian Development Bank (ADB) says that CAREC is an organization of 11 countries and development partners with the emphasis on regional cooperation, economic development and poverty reduction. It has CAREC 2030 agenda focusing on economic corridors, infrastructure and connectivity, trade, tourism, agriculture, water and human development. It also fosters the integration of ICTs in all its activities. This adds tremendous value to the overall vision of the next generation economic corridors that CAREC supports. The landlocked economies of Central Asia need to be well connected to external markets. Pakistan, in its strategic location and proximity with the Arabian Sea, has the potential to play a role in this broader connectivity network.
China-Pakistan joint statements have specifically mentioned the development of Gwadar as a hub of connectivity and enhanced land connectivity through Khunjerab Pass. Modern borders are as crucial as modern roads for regional corridors to become competitive economic corridors. Even when roads cross borders, trade can be slowed by customs. Integrated border management, digital customs, modern inspection facilities, warehouses, cold-chain infrastructure, dry ports and efficient freight systems are thus essential to the next generation of corridors. This is particularly crucial for perishables, industrial products and time-sensitive shipments. A successful regional system will link roads to railways for freight transport, dry ports and maritime ports to establish a multimodal logistics chain rather than relying on a single transport mode. This may offer new possibilities for relations between South Asia and Central Asia.
Pakistan’s strategic position makes it of significance as a gateway to Central Asian trade routes and the western regions of China are another major link to Central Asia and Pakistan. The overall goal should then be to create a network of networks and not a national project. CPEC can be the part of an enlarged network where South Asian, Central Asian and Chinese transport and logistics networks become more complementary. The official CPEC vision already states that it is a model of regional connectivity that may also benefit Afghanistan, Iran and Central Asian republics. The shift towards CPEC 2.0 is a further confirmation of the trend. Currently, Pakistan’s CPEC Secretariat is presenting the next step in this project within the framework of growth, livelihoods, innovation, openness and green development, with regional connectivity playing a significant role.
The focus is thus shifting towards exports, industrial relations, technology, agriculture, innovation and sustainable development. The idea of the next generation economic corridor is especially on the cards here. Instead of just constructing a road to run from one place to the other the aim is to construct an economic mechanism and roads, railways, ports, dry ports, border facilities, digital systems, industrial zones and markets are elements of one mechanism. Interoperability will be crucial to future Asian connectivity. Roads need to be linked to railways, railways to ports, ports to industrial areas, borders to digital customs systems and physical infrastructure with digital networks. Complementary networks can be developed across South and Central Asia through CPEC, CAREC and other region-wide initiatives, which can help catalyze this transformation. The opportunity is thus far greater than the individual infrastructure projects.
An integrated corridor architecture can help minimize logistical barriers, increase market access, facilitate regional value chains and foster new investment and trade opportunities. The strategic opportunity for Pakistan is to turn its geopolitical location into an economic edge. For Central Asian countries, increased trade with the south and east could help diversify markets, while connectivity can enhance the integration of western China with neighbouring regions and economies. In the future, the success of regional corridors will not only be judged by the number of roads built, but also by how effectively road, rail, port, border, logistics and digital networks support and improve trade and economic activity. In this new geography, CPEC serves as an important base, while CAREC and other connectivity initiatives can support a more interdependent Asian economic geography.
