香港的天价房问题一直是社会关注的焦点。那么，是什么支撑着香港的天价房呢？

首先，香港是一个经济高度发达的城市，拥有全球最自由的经济体系和金融市场。这使得香港吸引了大量的国内外投资，从而推高了房地产市场的需求和价格。

其次，香港的土地资源有限，供应不足。这使得土地价格不断攀升，从而推高了房价。此外，香港的房屋供应也相对较少，无法满足市场需求，这也进一步推高了房价。

最后，香港的地理位置优越，交通便利，基础设施完善，教育、医疗资源丰富，使得香港成为了一个宜居的城市。这使得香港的房地产市场具有很高的投资价值和吸引力。

总的来说，支撑香港天价房的因素包括经济高度发达、土地资源有限、房屋供应不足以及优越的地理位置和完善的配套设施等。这些因素共同作用，使得香港的房地产市场成为了一个高度竞争和有价值的投资市场。

英文版：

What is supporting the sky-high housing prices in Hong Kong?

The sky-high housing prices in Hong Kong have always been a focus of social attention. So, what is supporting these prices?

Firstly, Hong Kong is a highly developed city with the world's freest economy and financial market. This has attracted a large amount of domestic and foreign investment, pushing up the demand and prices in the real estate market.

Secondly, Hong Kong has limited land resources and insufficient supply. This has caused land prices to continue to rise, further pushing up housing prices. Additionally, the supply of housing in Hong Kong is relatively small, unable to meet market demand, which further drives up housing prices.

Finally, Hong Kong's geographical location is优越 and it has convenient transportation, well-developed infrastructure, as well as rich educational and medical resources, making it a habitable city. This makes Hong Kong's real estate market highly competitive and attractive for investment.

Overall, the factors supporting the sky-high housing prices in Hong Kong include the highly developed economy, limited land resources, insufficient housing supply, as well as优越 geographical location and well-developed supporting facilities. These factors work together to make Hong Kong's real estate market a highly competitive and valuable investment market.