Core Viewpoint - The article discusses the pros and cons of living on the top floor of a building, highlighting the appeal of reduced noise and better views, while also addressing the hidden challenges that come with it. Group 1: Advantages of Living on the Top Floor - Many buyers are attracted to top-floor apartments due to lower prices compared to other floors, often accompanied by additional features like terraces or lofts [6][8] - Living on the top floor provides a significant reduction in noise disturbances from neighbors, which is a primary reason for many buyers' preference [8][10] - Top-floor apartments typically have cleaner hallways since there are no residents above to clutter the space [12][14] - The top floor offers superior ventilation, lighting, and unobstructed views, making it an ideal living space for many [14][16] Group 2: Disadvantages of Living on the Top Floor - Many top-floor residents face challenges such as maintenance of terraces, which can become burdensome due to debris and dirt accumulation [19][20] - Water leakage is a common issue for top-floor apartments, often persisting despite renovations aimed at improving waterproofing [25][27] - Temperature control can be problematic, with top floors often becoming excessively hot in summer and cold in winter, despite investments in heating and cooling systems [29][31] - Residents may experience long wait times for elevators, especially during peak hours, which can lead to significant inconvenience [34] - Living on higher floors can amplify concerns during events like fireworks or severe weather, leading to heightened anxiety and potential property damage [36]

Core Viewpoint - The article discusses the misconceptions surrounding the purchase of apartments on certain floors, particularly those with the number "4," and highlights the real issues associated with other floors such as the top floor, equipment floor, and ground floor [1][4][24]. Group 1: Misconceptions about Floor Numbers - Many people avoid buying apartments on the 4th or 14th floors due to superstitions, believing it will negatively impact their fortune and career [1]. - However, the number "4" can also symbolize positive aspects in Chinese culture, such as peace and prosperity, making these floors viable options for personal residence [4]. Group 2: Issues with Specific Floors - **Top Floor**: Living on the top floor can lead to extreme heat in summer and cold in winter, resulting in higher energy costs for heating and cooling. Additionally, top floors often require frequent waterproofing to prevent leaks [8][9][11]. - **Equipment Floor**: This floor houses essential machinery that operates 24/7, causing noise and vibration disturbances. There are also health concerns related to electromagnetic radiation and potential water leaks from aging equipment [13][16]. - **Ground Floor**: The ground floor is prone to pest issues and high noise levels from outside. It also lacks privacy and poses risks from falling objects from higher floors [18][20][22]. Group 3: Conclusion - The article concludes that rather than avoiding the 4th or 14th floors, buyers should be cautious of the top floor, equipment floor, and ground floor due to their numerous drawbacks, which can lead to significant issues in living conditions [24].

Group 1 - The article discusses the idealized perception of living on the top floor, highlighting the initial excitement and expectations before moving in [1][3] - The advantages of choosing the top floor include high cost-performance, privacy, and better lighting and views compared to other floors [4][6][10][14][18] - The article emphasizes the emotional appeal of having a bright and spacious living environment, contrasting it with previous experiences in darker, more cramped spaces [4][10] Group 2 - The article outlines several pain points associated with living on the top floor, including the challenges of maintaining a private terrace garden, which can become burdensome after storms [20][24][26] - It mentions that air conditioning is not a complete solution for temperature control, leading to high electricity bills and discomfort during extreme weather [27][31][33] - The issue of water leakage is described as a common problem for top-floor apartments, despite attempts at waterproofing, causing ongoing maintenance concerns [34][36][38] - The inconvenience of using elevators for higher floors is highlighted, with residents experiencing frustration due to frequent stops and delays [40][42][44]