The strategic investment in "Shenzhen Huqiu Electronics Co., Ltd.," a one-stop service platform for the electronics industry under the Huaqiang Group, is dedicated to the research, development, production, sales, and service of IoT application software and hardware products for "liquefied petroleum gas LPG." It aims to empower gas companies, reduce costs, improve efficiency, provide efficient and precise regulatory channels for supervisory units, and offer high-quality gas usage experiences to end-users. Duozhi focuses on the R&D of LPG IoT applications, terminal business management, and supporting software and hardware products, obtaining multiple software copyrights, utility models, and invention patents. In September 2020, after two years of accumulation and refinement, Duozhi launched the Youqibao IoT solution, which includes five major modules: intelligent hardware collection module, fuel company operation system, fuel company delivery mobile app, cylinder user mobile app, and government supervision system, creating a one-stop service platform that focuses on the LPG sector, integrates new retail, and adopts cutting-edge technologies such as big data and IoT.