Demand for Mobile Toilets
There is no fixed standard for the demand for mobile toilets, which needs to be comprehensively determined based on the scale of the event, the application scenario, and regional differences. The configuration principles for different scenarios are as follows:
1. Event scale is the core influencing factor Small-scale events (e.g., those with fewer than 50 people) have relatively low configuration requirements. Taking Yiyang as an example, it is recommended to equip such events with 1-2 single-person mobile toilets to meet basic usage needs. If the event scale expands to 100 people, experience in Ezhou shows that equipping 2 restrooms can cover the demand. When the number of people exceeds 500, the principle of "one restroom per 100 people" should be followed. For example, extra-large events in Yiyang require at least 5 restrooms. For large-scale events with more than 1,000 people (such as music festivals), Ezhou requires at least 5-8 mobile toilets, and the gender ratio should be considered to avoid long queues due to gender differences. The demand for large-scale events in Xining is even higher, with an average of 10-20 mobile restrooms required per event in the first half of 2025, mainly serving outdoor events with tens of thousands of participants.
2. Application scenario determines configuration density The demand for outdoor events and indoor venues differs significantly. In Hebei, the average daily reception volume for outdoor events exceeded 100,000 person-times in 2025, driving a 15% year-on-year increase in the demand for mobile toilet rentals, reflecting the high demand for facilities in high-mobility scenarios. Large-scale events in Xining are mostly concentrated in open spaces such as squares and parks, requiring an increase in the number of toilets to shorten the walking distance for users. In contrast, enclosed venues (such as convention centers) can reduce the number through optimized layout, but it is necessary to ensure that the service radius of a single toilet does not exceed 50 meters.
3. Regional differences affect demand scale Differences in economic levels, event frequency, and infrastructure conditions across regions lead to differentiated demand. The market size for mobile toilets in Xining was approximately 8 million yuan in 2024 and is expected to exceed 12 million yuan by 2026, reflecting the rapid growth of its event economy. In contrast, the configuration standards in Ezhou and Yiyang focus more on practicality and do not reflect large-scale demand. Additionally, climatic factors may indirectly affect demand. For example, freeze-proof toilets are required in cold northern regions, which may increase the cost per toilet, but the principle of quantity configuration remains the same as in other regions.
4. Dynamic adjustment and emergency plans Actual demand needs to be dynamically adjusted based on the duration of the event and the characteristics of the crowd (such as the proportion of elderly people or children). For example, music festivals lasting several days require an increase in cleaning frequency and spare toilets to avoid a degraded experience due to sanitation issues. The case in Hebei shows that the 15% increase in demand is driven by the diversification of event types (such as marathons and camping festivals), which require additional configuration of barrier-free toilets and temporary sewage systems.
