
them into cash flow is poor. In addition, the long cycle
of real estate development, these factors further test
the capital operation and management capabilities of
real estate companies that adopt high-leverage
financing. The real estate industry is also extremely
susceptible to the influence and regulation of national
policies. The real estate market’s direction is heavily
impacted by each specific policy enacted by the
authorities. The constant changes also make real
estate companies vulnerable to fluctuations but
difficult to adjust and respond in time (Liu, 2018).
The above internal and external factors show that the
risk and possibility of debt crisis in real estate
companies are much higher than other industries.
In recent years, there have been many cases of real
estate companies going bankrupt due to debt defaults,
among which the famous companies are: Country
Garden, Evergrande Group, etc. The bankruptcy of
these real estate giants has brought a series of
financial problems, causing very bad impacts and
losses to the society. Take the bankruptcy of
Evergrande Group as an example: Evergrande Group
entered a state of crazy expansion between 2016 and
2020, and the company's asset scale also reached a
historical high of 2.3 trillion yuan in 2020.
Correspondingly, such a radical expansion is
inevitably accompanied by high financing loans. In
2020, Evergrande Group's liabilities reached 1.95
trillion yuan, and its asset-liability ratio was as high
as 84.8%. Such an astonishing debt ratio has shown
that Evergrande's financial risks are in an extremely
dangerous situation, and the high debt has put great
pressure on its cash flow. What is more fatal is that
the country began to implement stricter controls on
the real estate sector in 2020, promulgated the "three
red lines" policy, and imposed relevant restrictions
and supervision on the high-leverage financing
behavior of real estate companies. This series of
measures made it even more difficult for Evergrande,
which was already in a debt crisis, to maintain normal
operations through refinancing. Coupled with
Evergrande's failed investments in other fields such
as medicine, new energy, and health, it eventually led
to the bankruptcy of Evergrande, a former leading
real estate company. Evergrande's bankruptcy caused
huge losses to upstream raw material merchants,
depreciation of the wealth of Evergrande bond
holders, and the loss of money for Evergrande's pre-
sale buyers, among other social harms and losses.
This case also fully reflects that real estate not only
represents high returns, but also contains crises and
risks.
3.2 Increased Living Pressure on
Residents
The fast-paced expansion of estate sector and the
rapid rise in property values have brought
considerable income and wealth to those who invest
in this industry. However, the high property prices
have brought considerable living pressure to many
people who want to buy properties. The property
value is usually affected by the development costs,
expected income and housing supply and demand of
real estate developers. The price of real estate should
fully reflect the value of real estate. However, in
property market in China, the price of property
deviates from its corresponding value. This
phenomenon also exposes the bubbles and risks
contained in real estate prices (Li, Li & Nuttapong,
2022). According to relevant data from National
Bureau of Statistics: in 2005, the price of commercial
residential housing was about 2,937 yuan per square
meter. In the following 20 years, due to the rapid
advancement within the property industry and social
economy, the price of property has been rising
accordingly every year. By 2023, the value of
commercial residential homes per square meter has
risen to 10,864 yuan, nearly 3.7 times that of 2005.
The sharp increase in housing prices also shows that
the financial pressure faced by ordinary residents
when they want to buy houses will also increase
accordingly. The ratio of housing prices to household
income is an important indicator for measuring the
housing prices in a region and the purchasing power
of residents. It has a good reference value. The World
Bank indicates that in developed countries, a standard
housing price-to-income ratio usually lies within the
range of 1.8 to 5.5, whereas in developing countries,
the acceptable level ranges from 3 to 6.However, in
2016, the housing price-to-income ratio in first-tier
cities such as Beijing and Shanghai reached an
astonishing 25 times (Glaeser, Huang & Shleifer,
2017). In 2010, the housing price-to-income ratio in
Shenzhen reached about 22 times. Although it briefly
dropped to about 17 times in 2015, it reached a peak
of about 40 times in 2020 after another round of
housing price increases. The extremely high housing
price-to-income ratio in the above-mentioned first-
tier cities in China has far exceeded the reasonable
housing price-to-income ratio range proposed by the
World Bank. When a family in a first-tier city needs
to spend more than 25 years of annual income without
food or drink to buy a house to live in, it is foreseeable
that most families may be under a series of pressures
and influences such as high housing prices and
mortgage repayments for a long time. According to
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