Project introduction one, project overview, is an innovative socialization project focusing on the areas of youth education, child development and community public goods, with “public interest incentives + positive feedback” as its central mechanism, which motivates users to participate in public interest action through the “behaviour rewards + visualization medal + resource exchange”. The project uses the symbol “small red flowers” as a symbol for the construction of a closed ecosystem of “public goods-red flowers-resources-for-resources” and aims to create a “public goods platform for everyone to participate and achieve”. Ii. Type of public service assignment of the core function and model user behaviour score system: learning motivation: completion of online courses (e. G., environmental knowledge, introduction to programming) and award of five small flowers per class. Volunteerism: participation in community-based clean-up and education activities with long-term rewards (1 hour = 10 small red flowers). Daily charity: donation of old books, clothing, reward of three small red flowers per kilogram. Level of growth: users unlock exclusive rights based on the cumulative number of small red flowers (e. G. “new buds” “green leaves” “flush”). The order of visualization and achievement system electronic orders: orders such as the order of the conservator of the ring “messenger of love” are awarded for certain tasks (e. G., 30 consecutive days of playing cards for public benefit). Entity badges: cumulatively, 1,000 small convertible limited-volume metal badges with school bags/clothes displays of achievements. Resource exchange and pro bono support for individual needs: learning resources: using a network of 100 small red flower exchangers and 500 books. Food: 300 convertible stationery kits and 800 convertible children's school bags. Public interest donations: users can assign small red flowers to support rural schools (e. G. 1000 = 1 set of tables and chairs, 5,000 = 1 corner book). Iii. The challenge of the project's features and advantages playing the game incentive mechanism: the time-bound challenge of setting up a 7-day environmental card, a monthly public good star, to stimulate sustained participation. List: top10 users receive a public interest leader and additional incentives by region/school ranking. (c) in-depth integration of educational scenes into school partnerships: the establishment of the small red flower community with primary and secondary schools, which incorporates public good behaviour into a comprehensive quality assessment. Courses are linked: the development of “public goods plus disciplines” courses (e. G. Math courses to calculate the allocation of donations, language classes to write public goods journals). Transparent resource flow block chain certificates: small red flowers donated by users and corresponding resources flow to technology chains through block chains, which can be traced retroactively. Real-time feedback: users donate and receive assistance for videos/photos to enhance emotional connection. Light quantification of participation threshold above + below line: users can perform on-line tasks through small programs or accumulate small red flowers by participating in belowline activities. Family solidarity: to support parents and children in carrying out their tasks and to develop pro-child habits. Iv. Examples of applied scenes and case-scenario scenarios: a primary school runs a “small flowers for the environment” campaign, where pupils accumulate small flowers through tasks such as garbage classification, retrofitting, etc., and eventually exchange 10 rural book corners across the school. Effect: 95 per cent participation rate, environmental awareness of students increased and parents'satisfaction with schools increased by 20 per cent. Community scenes: operation little red flower to old people, launched in one of the streets, where residents provide escort services to elderly persons living alone, with a cumulative amount of convertible community supermarket vouchers. Impact: increased community cohesion through the involvement of 1,200 residents in three months, reduced isolation of older persons. The csr case: employees of a technology company participate in public-interest programming through the “small red flowers” platform, and enterprises contribute funding according to the number of small redflowers in the number of employees:1 to support the upgrading of rural schools. Impact: public interest participation of employees has increased to 85 per cent and corporate csr brand influence has increased. V. Front end of the technical architecture and security system architecture: micro-intelligence applet + h5 page to support mission collection, decoration presentation, resource exchange. Backend: distributed server clusters to handle high-segregation task submission and calculator. Database: adopt mysql+redis to ensure data reading and writing efficiency and security. Security mechanism data encryption: user identification information, transaction records are encrypted through aes-256. Wind control systems: real-time monitoring of anomalies (e. G., brushing, cheating), automatic freezing of accounts and manual review. Vi. The value of the project and its social impact as an incentive to value behaviour of the individual: fostering sustainable public good habits through immediate feedback and long-term objectives. Capacity enhancement: communication, collaboration, problem resolution in public interest practices. Accurate matching of value resources to society: linking dispersed public goods needs with supply efficiency and reducing intermediate losses. Cultural transmission: with the symbol “small red flower”, conveys the public good idea that “good will needs to be seen and given in return”. As of 2023, the project covered the country's 300+ cities, with more than 5 million registered users and a cumulative value of more than 20 million yuan. The average retention period for users was 18 months and the rate of donations (repeated participation in public goods) was 65 per cent. 7. The future planning model expands on the “small in small red flower carbon” scheme, where users accumulate small red flowers through green travel and energy-efficient emission reductions to support environmental projects. Development of the small red flower space, where users engage in public goods activities in virtual form and exchange digital collections. Technology upgrades introduce ai behaviour analysis, individualize recommended pro bono tasks and enhance user participation experience. Pilot web-based devices (e. G. Smart trash bins) that automatically document user-friendly behaviour and reward small red flowers. International cooperation works with overseas public goods organizations to launch the “global little red flower” programme to support cross-border public goods projects (e. G. Clean water construction in africa). Summary of core strengths: game design: lowering the threshold for public interest participation and enhancing user viscosity. Transparency mechanisms: building the trust base through block chains and real-time feedback. Integration of education: integration of pro bono behaviour with personal growth, school education. Resource closure: achieving a virtuous circle of “personal contributions - social benefits - individual benefits”. Through innovative incentives and scientific and technological empowerment, the small red flower project redefined public-interest participation so that every goodwill can be seen, valued and sustained。