A cargo ship of COSCO Shipping Group docks at the port of Rotterdam, the Netherlands, on May 1, 2023. [Photo/Xinhua]
The World Bank estimates that, by 2030, the Belt and Road Initiative will generate annual global benefits of $1.6 trillion, accounting for 1.3 percent of global GDP.
Higher-quality "green connectivity" is expected to be promoted, and green and low-carbon development is expected to accelerate.