Renovation of Mobile Toilets in Rural Areas of Jilin

The renovation of toilets in rural areas of Jilin primarily focuses on fixed sanitary toilets, with 'mobile toilets' not being the main form of renovation. The specific renovation models, policy support, and typical cases are as follows:

I. Renovation Models: Two Types of Fixed Sanitary Toilets

1. Flush Toilet Renovation Models

   • Single-household Connection to Main Sewer Model: Applicable to villages that have already laid sewage main pipes and constructed treatment terminals, this model promotes the renovation of indoor flush toilets in conjunction with housing structures, winter heating conditions, and farmers' wishes.
   • Whole-village Centralized Sewer Renovation Model: Targeting villages with dense populations and sufficient collective economic resources, this model integrates the renovation of sewage pipes, treatment terminals, and toilets to achieve centralized treatment of production and domestic sewage.
   • Regional Consumption-based Single-household (or Joint-household) Model: Installing black and gray water courtyard consumption devices on a per-household basis, this model achieves compliant sewage discharge through technologies such as biodegradation and is suitable for scattered residential areas.

2. Sanitary Dry Toilet Renovation Model

   • Applicable Conditions: Mainly promoted in villages lacking water sources, water supply, and sewage treatment conditions to address basic sanitation needs.
   • Technical Standards: Toilet houses are constructed with brick and concrete structures, and underground fecal storage tanks are of the double-pit alternating type (with a single-pit volume of ≥0.6m³ and a total volume of ≥1.2m³). They are equipped with movable and fixed covers to achieve the 'four haves and four nones' (having walls, roofs, doors, and windows, and being free from leakage, flies and maggots, odor, and fecal exposure).
   • Reference Specifications: They must comply with the 'Technical Specifications for the Construction of Sanitary Dry Toilets for Rural Households' (DB22/T3232-2021) and the general technical standards for the 'self-construction by farmers and subsidies after construction' in Jilin Province.

II. Policy Support and Financial Subsidies

• Financial Scale: In 2025, the provincial financial budget allocates 58.78 million yuan for rural toilet renovation.
• Subsidy Standards: Each household with a dry toilet receives a subsidy of 1,285 yuan, while each household with a flush toilet receives a subsidy of no more than 4,000 yuan, following the principle of 'subsidies after construction and rewards instead of subsidies'.
• Implementation Goals: In 2025, it is planned to complete the renovation of 20,000 households, including 12,182 households with flush toilets in border villages and 7,818 households in other areas.

III. Typical Case: Guangdong Village, Helong City, Yanbian

Through the toilet renovation model that incorporates sewage pipes, 10,851 households have completed sanitary toilet renovations (with over 3,300 flush toilets), and sewage pipes cover 52 administrative villages (with a coverage rate of 68%), significantly improving the rural living environment and providing replicable promotion experience for the entire province.

The renovation of toilets in rural areas of Jilin promotes the 'toilet revolution' towards refinement and sustainability through technological model innovation and policy support, without involving content related to 'mobile toilets'.