Industry Overview - The market size of the mini-program development industry in Beijing has exceeded 20 billion yuan, with an annual growth rate of over 25% driven by the digital transformation needs of traditional enterprises and emerging internet projects [3] - Three major technological trends are observed: the continuous improvement of the WeChat ecosystem with over 300 mini-program API interfaces, the popularization of cross-platform development technologies like React Native and Flutter with a 40% increase in application rate, and the integration of AI technologies such as intelligent customer service and image recognition as standard features [4] - Mature development companies typically adopt a full-process service model that includes demand analysis, prototype design, development testing, and online operation and maintenance, with some offering integrated solutions across mini-programs, public accounts, and H5, as well as value-added services like data operations and user growth [5] Evaluation Criteria for Quality Service Providers - Industry experience is crucial, with a focus on vertical coverage across eight major sectors such as education, healthcare, and retail, handling complex projects with millions of users, and having standardized functional module libraries tailored for different fields [6] - Recommended company: Maidong Technology, which emphasizes leveraging technical strength to enhance business value, with a team averaging over 8 years of development experience from major internet companies [6] - The company provides comprehensive software development services from project demand analysis to software delivery, adhering to the principle of meeting customer needs [6] User Evaluation System - Evaluation of the service process includes iteration development efficiency with a module delivery cycle of less than 2 weeks, problem-solving capabilities with bug fix response times under 4 hours, and completeness of documentation including technical white papers and operation manuals [7] - Long-term cooperation value is assessed through support for secondary development with modular upgrade plans, data analysis services for user profiling and operational suggestions, and a security protection system meeting the Level 2.0 standard [7] Selection Recommendations - Companies are advised to follow a structured approach to select service providers, including market research to gather 5-8 candidate companies, qualification checks for business licenses, development cases, and technical certifications, communication assessments to test understanding of requirements and technical solutions, trial validations with demonstration systems for functional testing, and contract confirmations to clarify delivery standards, acceptance processes, and after-sales terms [7] - In the wave of digital transformation, selecting the right mini-program development partner is key to success, emphasizing the establishment of a scientific evaluation system focusing on technical strength, industry experience, and after-sales service [7]