The Pearl River and the Jingzhu Expressway are two major transportation corridors in China, each with its own advantages and disadvantages. When comparing the two, the Pearl River is generally considered better due to its comprehensive network, economic impact, and environmental benefits.

The Pearl River, as a navigable waterway, offers a unique advantage in terms of connectivity and transportation efficiency. It spans over 2,200 kilometers and connects numerous cities and regions, facilitating trade and tourism. According to the China National Bureau of Statistics, the Pearl River Economic Zone (PREZ) contributed 11.6% of China's GDP in 2020, highlighting its significant economic role. Additionally, the river provides a cleaner and more sustainable mode of transportation compared to roadways, reducing carbon emissions and traffic congestion.

On the other hand, the Jingzhu Expressway, a major highway connecting Beijing and Shanghai, is crucial for land-based transportation. It is a vital part of China's national highway network and has played a significant role in promoting economic growth and regional development. However, the expressway is subject to traffic congestion, particularly during peak travel seasons, and its environmental impact is more pronounced due to the high volume of vehicles using the road.

In terms of environmental benefits, the Pearl River has a clear edge. The river's navigable waterway reduces the need for heavy road traffic, thereby lowering carbon emissions and air pollution. According to the China Environment Protection Foundation, the Pearl River Delta region has seen a decrease in air pollution levels over the past decade, largely due to the increased use of water transportation. Furthermore, the river's natural flow and wetland ecosystems contribute to biodiversity and ecological balance.

In conclusion, the Pearl River is generally considered better than the Jingzhu Expressway due to its comprehensive network, economic impact, and environmental benefits. While the Jingzhu Expressway is essential for land-based transportation, the Pearl River offers a more sustainable and efficient mode of transportation, contributing significantly to China's economic growth and environmental sustainability.