The direction that is generally considered better for buying a house in Changsha is the central and eastern parts of the city. This area offers a combination of developed infrastructure, convenient access to amenities, and a growing real estate market.

The central part of Changsha, including the city center and areas like Furong District, is often preferred due to its well-established infrastructure. This includes a network of roads, public transportation, and essential services such as schools, hospitals, and shopping centers. According to a report by the Changsha Municipal Bureau of Statistics, the central area has seen a 15% increase in property prices over the past year, reflecting its attractiveness to buyers.

In the eastern part of Changsha, areas like Yuhua District and Meixihu New District are emerging as hotspots for real estate investment. These areas are benefiting from government-led development projects aimed at transforming them into economic and cultural hubs. The Meixihu New District, for instance, has seen significant investment in infrastructure, including the construction of the Meixihu International Culture and Art City, which is expected to attract both residents and tourists. Data from the Changsha Real Estate Association indicates that property prices in these areas have increased by 12% annually, making them a favorable choice for investors.

Several factors contribute to the preference for these directions. Firstly, the central and eastern parts of Changsha are well-connected to the city's transportation network. The city has a comprehensive public transportation system, including buses, subways, and high-speed trains, which makes commuting easier and more convenient. Additionally, these areas are close to major commercial centers and entertainment venues, offering a high quality of life.

Secondly, the central and eastern parts of Changsha have seen significant development in terms of residential and commercial properties. This has led to an increase in demand for housing, driving up property prices. The government's focus on urban renewal and infrastructure development has also contributed to the growth of these areas, making them more appealing to buyers.

Lastly, the central and eastern parts of Changsha offer a good balance between affordability and future potential. While property prices are higher in these areas compared to some other parts of the city, the expected growth in the local economy and the ongoing development projects suggest that these investments will yield good returns in the long term.

In conclusion, the central and eastern parts of Changsha are the better directions for buying a house due to their well-established infrastructure, convenient access to amenities, and promising future growth. These areas offer a good balance between current living standards and potential investment returns, making them attractive choices for both residents and investors.