并非迷信！这5个楼层谨慎购买，不好住也不好卖，究竟哪5个楼层？

Core Viewpoint - The article emphasizes the importance of carefully selecting residential floors based on practical living conditions rather than superstitions about "unlucky" floors, highlighting five overlooked floor types that can significantly impact living experiences [1]. Group 1: Overlooked Floor Types - Upper Floors of Commercial Properties: These floors are often noisy due to street activity and can suffer from light pollution at night, leading to disturbed rest and potential safety hazards from nearby restaurants [2][4]. - Equipment Floors: These areas house large machinery that operates continuously, posing health risks due to noise and electromagnetic radiation, especially when sold at lower prices [5][4]. - Waistline Floors: These floors can obstruct natural light for residents below and pose safety risks for those above due to falling objects and potential criminal activity [5][4]. Group 2: Specific Floor Challenges - Top Floors (No Attic): While they may offer privacy and lower prices, these floors suffer from poor insulation, making them uncomfortable in extreme weather and prone to water leakage during rainy seasons [7][4]. - Ground Floors: These floors provide convenience and outdoor space but are plagued by noise, insect issues, and safety concerns from above, along with generally poor lighting conditions [10][4]. Conclusion - The article concludes that homebuyers should avoid blindly following superstitions about "unlucky" floors and instead conduct a rational analysis of each floor's practical implications to ensure a comfortable, safe, and healthy living environment [10].