济州岛网约车，为何没有臭车

Group 1: Transportation and Ride-Hailing Services - The article discusses the need for improvement in ride-hailing services, particularly in terms of vehicle cleanliness and odor management, highlighting a personal experience with unpleasant smells in domestic ride-hailing cars [1][4][6] - In Jeju Island, public transportation options include buses that can be accessed using Visa cards or local TMoney cards, indicating a structured public transport system [2] - The article contrasts the ride-hailing experience in Korea with that in China, noting that Korean taxis are generally clean and well-maintained, with drivers often being older individuals who may face challenges during night shifts [4][6][7] Group 2: Vehicle and Driver Standards - The article emphasizes that the quality of vehicles used in ride-hailing services in Korea is generally high, with a focus on cleanliness and driver professionalism, as opposed to the experience in some Chinese cities where there is a significant price disparity between taxis and ride-hailing services [4][5][6] - It points out that the aging demographic of drivers in Korea raises concerns about safety, especially during late-night driving [4][6] - The article criticizes the lack of responsibility from ride-hailing companies regarding vehicle maintenance and driver management, suggesting that a more proactive approach is needed to ensure service quality [7][8] Group 3: Air Quality and Odor Management - The article discusses the concept of "odorless" environments, contrasting it with the use of artificial fragrances that may not be healthy, and suggests that ride-hailing services could benefit from implementing air purification systems [16][19] - It highlights the effective odor management in Korean hospitals, which could serve as a model for improving air quality in ride-hailing vehicles [14][18] - The article advocates for the introduction of air cleaning products in ride-hailing services to enhance passenger experience and overall service quality [19][20]