Briefing on Mobile Toilets at High-Speed Railway Stations
Taking the mobile toilets near Anyang High-Speed Railway Station and Jiuzhaigou Huanglong High-Speed Railway Station as examples, they exhibit different characteristics and development trends.
Mobile Toilet Situation at Anyang High-Speed Railway Station: On September 26, 2023, the temporary public toilet at the entrance of Tongque Road Square at Anyang High-Speed Railway Station officially passed acceptance and was put into use. Previously, due to the high passenger volume at Anyang High-Speed Railway East Station, the mobile public toilets were in disrepair and had frequent equipment failures, causing inconvenience for passengers using the toilets. To address this issue, the Anyang County Urban Management Bureau demolished the old public toilets and installed lightweight movable public toilets. The newly built mobile toilets consist of 4 toilet stalls, 1 barrier-free restroom, and 1 management room, with complete supporting facilities. Subsequently, full-time personnel will be arranged for high-standard management, effectively improving the toilet environment for passengers.
Mobile Toilet Situation near Jiuzhaigou Huanglong High-Speed Railway Station: In June 2026, the '5G Smart Carbon-Neutral Public Toilet' developed by Zhongyunhui was put into use near Jiuzhaigou Huanglong High-Speed Railway Station. This public toilet has a modern appearance and a good internal environment. It adopts microbial degradation and resource recycling technology, eliminating the need for water flushing and achieving 'no water flushing, no odor, and no pollution'. Through the 'Yunhui Universal Internet of Things Platform', managers can remotely monitor the operating status of the equipment and adjust the microbial activity in real-time, with a response time of less than 30 minutes. In addition, this public toilet is equipped with the 'Piggy Helper' community service app and a cultural and tourism vertical large model. After scanning the code to use it, tourists can obtain personalized recommendations for nearby attractions, hotels, and food. They can also participate in carbon neutrality initiatives through the 'toilet积分 (toilet points) for carbon coins' program, combining practicality with fun.
Concept and Development of Mobile Toilets at High-Speed Railway Stations: Smart public toilets rely on technologies such as the Internet of Things and big data to carry out digital and intelligent upgrades and transformations of traditional public toilets, constructing a fully closed-loop intelligent management system. They are widely used in public scenarios such as transportation hubs. The development of smart public toilets in China has gone through the initial intelligent stage (2015 - 2018), the digital upgrade stage (2019 - 2022), and the full-scenario intelligent stage (2023 to the present), continuously moving towards being more intelligent, environmentally friendly, and user-friendly.
