In recent years，the acceleration of globalization and the growing demand of the international market have prompted China’s commercial platforms to actively expand into overseas markets，aiming to consolidate their domestic market advantages. This report employs a multi-method approach to investigate the current situation，characteristics，and development trends of China’s commercial platforms operating abroad. Drawing on a diverse range of data sources，including statistical data，market research reports，industry white papers，and publicly available financial reports，the analysis focuses on five key sectors：life services，e-commerce，social media，gaming，and online literature. The study reveals that China’s commercial platforms overseas are characterized by parallel development across multiple industries，business model innovation，global brand upgrading，and the optimization of regional distribution strategies. During the internationalization process，policy refinement，localization strategies，and the empowerment of artificial intelligence（AI）technologies have emerged as typical features，facilitating the expansion of platforms and enhancing their competitiveness in the global market. Policy refinement involves detailed governmental support and regulatory frameworks that enable smoother market entry and operational sustainability. Localization strategies emphasize adapting services and products to align with the cultural，consumer behavior，and legal requirements of target markets. Concurrently，the integration of AI technologies enhances operational efficiency，personalized user experiences，and scalable business processes. Anticipating future developments，Chinese commercial platforms will be subjected to more intense geopolitical competition and augmented challenges to their international market shares. Cross-border data management will become a critical factor in their overseas competitiveness，with data security and compliance being paramount. To address these challenges，the report proposes several strategic recommendations：firstly，platforms should develop multi-region and multi-industry tailored strategies that account for the unique cultural backgrounds，consumer habits，and legal regulations of each target market to ensure successful and sustainable market entry. Secondly，while ensuring data security，platforms must actively participate in establishing international data norms，fostering collaborations with global governments and enterprises to promote fair and efficient data flow. Lastly，an emphasis on technological innovation and independent research and development（R&D）is essential. Platforms should prioritize technological advancements and autonomous R&D to bolster their global competitiveness and enhance operational efficiencies，thereby achieving sustainable growth. By implementing these strategies，Chinese commercial platforms can better navigate the complexities of international markets，strengthen their global presence，and achieve sustainable development.